corpus.blog
41554 blogs · [ { "id": "01a08767-2a61-709c-a4bf-bcbe0b3e0899", "title": "Which Data Repository Should You Use?", "url": "https://daniellakens.blogspot.com/2026/08/which-data-repository-should-you-use.html", "published_at": "2026-08-15T16:19:54+00:00" }, { "id": "01a08767-2a62-712a-9dbf-cf6979465f3b", "title": "Evaluating Dr. Cuddy’s Claim that the Debunking of Power Posing is a Myth", "url": "https://daniellakens.blogspot.com/2026/05/evaluating-dr-cuddys-claim-that.html", "published_at": "2026-05-25T03:52:23+00:00" }, { "id": "01a08767-2a62-712a-9dbf-cf697a0d450e", "title": "There are 13 ways to analyse a replication study, but only one of them is coherent.", "url": "https://daniellakens.blogspot.com/2026/05/there-are-13-ways-to-analyse.html", "published_at": "2026-05-03T18:37:00+00:00" }, { "id": "01a08767-2a62-712a-9dbf-cf697b0889b7", "title": "On the reliability and reproducibility of qualitative research", "url": "https://daniellakens.blogspot.com/2026/02/on-reliability-and-reproducibility-of.html", "published_at": "2026-02-08T07:41:00+00:00" }, { "id": "01a08767-2a62-712a-9dbf-cf697b79748b", "title": "Dogmatic Bayesianism Disorder", "url": "https://daniellakens.blogspot.com/2025/12/dogmatic-bayesianism-disorder.html", "published_at": "2025-12-06T07:18:00+00:00" }, { "id": "01a08767-2a62-712a-9dbf-cf697c6d626c", "title": "Why we should stop using statistical techniques that have not been adequately vetted by experts in psychology", "url": "https://daniellakens.blogspot.com/2025/10/why-we-should-stop-using-statistical.html", "published_at": "2025-10-29T07:35:00+00:00" }, { "id": "01a08767-2a62-712a-9dbf-cf697ce510c4", "title": "Type S and M errors as a “rhetorical tool”", "url": "https://daniellakens.blogspot.com/2025/09/type-s-and-m-errors-as-rhetorical-tool.html", "published_at": "2025-09-28T05:19:00+00:00" }, { "id": "01a08767-2a62-712a-9dbf-cf697d271869", "title": "Easily download files from the Open Science Framework with Papercheck", "url": "https://daniellakens.blogspot.com/2025/07/easily-download-files-from-open-science.html", "published_at": "2025-07-22T09:53:00+00:00" }, { "id": "01a08767-2a62-712a-9dbf-cf697d5b62b3", "title": "Are meta-scientists ignoring philosophy of science?", "url": "https://daniellakens.blogspot.com/2025/07/are-meta-scientists-ignoring-philosophy.html", "published_at": "2025-07-04T12:14:00+00:00" }, { "id": "01a08767-2a62-712a-9dbf-cf697e073b9c", "title": "Retrieving Planned Sample Sizes from AsPredicted Preregistrations", "url": "https://daniellakens.blogspot.com/2025/06/retrieving-planned-sample-sizes-from.html", "published_at": "2025-06-23T09:31:00+00:00" }, { "id": "01a0c517-4ecc-7190-9b2d-37065b6b3bef", "title": "Collaborative Author Involved Replication Studies", "url": "https://daniellakens.blogspot.com/2022/05/collaborative-author-involved.html", "published_at": "2022-05-03T09:38:00+00:00" }, { "id": "01a0c517-4ecc-7190-9b2d-37065bd650ac", "title": "Why p-values should be interpreted as p-values and not as measures of evidence", "url": "https://daniellakens.blogspot.com/2021/11/why-p-values-should-be-interpreted-as-p.html", "published_at": "2021-11-20T13:17:00+00:00" }, { "id": "01a0c517-4ecc-7190-9b2d-37065ca93741", "title": "Not All Flexibility P-Hacking Is, Young Padawan", "url": "https://daniellakens.blogspot.com/2021/10/not-all-flexibility-p-hacking-is-young.html", "published_at": "2021-10-31T09:12:00+00:00" }, { "id": "01a0c517-4ecc-7190-9b2d-37065cf73450", "title": "Jerzy Neyman: A Positive Role Model in the History of Frequentist Statistics", "url": "https://daniellakens.blogspot.com/2021/09/jerzy-neyman-positive-role-model-in.html", "published_at": "2021-09-20T18:19:00+00:00" }, { "id": "01a0c517-4ecc-7190-9b2d-37065dc6e7c2", "title": "P-values vs. Bayes Factors", "url": "https://daniellakens.blogspot.com/2021/08/p-values-vs-bayes-factors.html", "published_at": "2021-08-18T14:10:00+00:00" }, { "id": "01a0c517-4ecc-7190-9b2d-37065dd288fe", "title": "Can joy and rigor co-exist in science?", "url": "https://daniellakens.blogspot.com/2021/05/can-joy-and-rigor-co-exist-in-science.html", "published_at": "2021-05-26T08:11:00+00:00" }, { "id": "01a0c517-4ecc-7190-9b2d-37065e131546", "title": "Why I care about replication studies", "url": "https://daniellakens.blogspot.com/2020/11/why-i-care-about-replication-studies.html", "published_at": "2020-11-29T08:47:00+00:00" }, { "id": "01a0c517-4ecc-7190-9b2d-37065f091421", "title": "The p-value misconception eradication challenge", "url": "https://daniellakens.blogspot.com/2020/10/the-p-value-misconception-eradication.html", "published_at": "2020-10-17T09:59:00+00:00" }, { "id": "01a0c517-4ecc-7190-9b2d-37066000e41a", "title": "P-hacking and optional stopping have been judged violations of scientific integrity", "url": "https://daniellakens.blogspot.com/2020/09/p-hacking-and-optional-stopping-have.html", "published_at": "2020-09-19T14:25:00+00:00" }, { "id": "01a0c517-4ecc-7190-9b2d-37066088e8d2", "title": "Feasibility Sample Size Justification", "url": "https://daniellakens.blogspot.com/2020/08/feasibility-sample-size-justification.html", "published_at": "2020-08-05T08:56:00+00:00" }, { "id": "01a0c517-4ecc-7190-9b2d-37066093bb25", "title": "The Red Team Challenge (Part 4): The Wildcard Reviewer", "url": "https://daniellakens.blogspot.com/2020/07/the-red-team-challenge-part-4-wildcard.html", "published_at": "2020-07-28T20:01:00+00:00" }, { "id": "01a0c517-4ecc-7190-9b2d-370660b8e277", "title": "The Red Team Challenge (Part 3): Is it Feasible in Practice?", "url": "https://daniellakens.blogspot.com/2020/07/the-red-team-challenge-part-3-is-it.html", "published_at": "2020-07-01T07:00:00+00:00" }, { "id": "01a0c517-4ecc-7190-9b2d-370660d9f418", "title": "Red Team Challenge", "url": "https://daniellakens.blogspot.com/2020/05/red-team-challenge.html", "published_at": "2020-05-11T18:27:00+00:00" }, { "id": "01a0c517-4ecc-7190-9b2d-370661a6e14b", "title": "Effect Sizes and Power for Interactions in ANOVA Designs", "url": "https://daniellakens.blogspot.com/2020/03/effect-sizes-and-power-for-interactions.html", "published_at": "2020-03-29T10:00:00+00:00" }, { "id": "01a0c517-4ecc-7190-9b2d-3706620900ea", "title": "What’s a family in family-wise error control?", "url": "https://daniellakens.blogspot.com/2020/03/whats-family-in-family-wise-error.html", "published_at": "2020-03-12T10:29:00+00:00" }, { "id": "01a0c517-4ecc-7190-9b2d-3706626c58f4", "title": "Review of \"Do Effect Sizes in Psychology Laboratory Experiments Mean Anything in Reality?\"", "url": "https://daniellakens.blogspot.com/2020/02/review-of-do-effect-sizes-in-psychology.html", "published_at": "2020-02-02T06:09:00+00:00" }, { "id": "01a0c517-4ecc-7190-9b2d-370662e5a682", "title": "Review of \"The Generalizability Crisis\" by Tal Yarkoni", "url": "https://daniellakens.blogspot.com/2020/01/review-of-generalizability-crisis-by.html", "published_at": "2020-01-20T10:53:00+00:00" }, { "id": "01a0c517-4ecc-7190-9b2d-370663479a43", "title": "Observed Type 1 Error Rates (Why Statistical Models are Not Reality)", "url": "https://daniellakens.blogspot.com/2020/01/observed-alpha-levels-why-statistical.html", "published_at": "2020-01-01T18:27:00+00:00" }, { "id": "01a0c517-4ecc-7190-9b2d-370663e7fdc3", "title": "Do You Really Want to Test a Hypothesis?", "url": "https://daniellakens.blogspot.com/2019/11/do-you-really-want-to-test-hypothesis.html", "published_at": "2019-11-24T10:16:00+00:00" }, { "id": "01a0c517-4ecc-7190-9b2d-370664c0bc27", "title": "The Value of Preregistration for Psychological Science: A Conceptual Analysis", "url": "https://daniellakens.blogspot.com/2019/11/the-value-of-preregistration-for.html", "published_at": "2019-11-03T11:16:00+00:00" }, { "id": "01a0c517-4ecc-7190-9b2d-3706659bc350", "title": "Improving Your Statistical Questions", "url": "https://daniellakens.blogspot.com/2019/10/improving-your-statistical-questions.html", "published_at": "2019-10-12T06:05:00+00:00" }, { "id": "01a0c517-4ecc-7190-9b2d-3706664d4aa5", "title": "Improving Education about P-values", "url": "https://daniellakens.blogspot.com/2019/09/improving-education-about-p-values.html", "published_at": "2019-09-15T06:26:00+00:00" }, { "id": "01a0c517-4ecc-7190-9b2d-370666affa22", "title": "Requiring high-powered studies from scientists with resource constraints", "url": "https://daniellakens.blogspot.com/2019/08/requiring-high-powered-studies-from.html", "published_at": "2019-08-10T15:29:00+00:00" }, { "id": "01a0c517-4ecc-7190-9b2d-3706674f5fde", "title": "Calculating Confidence Intervals around Standard Deviations", "url": "https://daniellakens.blogspot.com/2019/07/calculating-confidence-intervals-around.html", "published_at": "2019-07-21T19:55:00+00:00" }, { "id": "01a0c517-4ecc-7190-9b2d-3706682fd213", "title": "Using Decision Theory to Justify Your Alpha", "url": "https://daniellakens.blogspot.com/2019/07/using-decision-theory-to-justify-your.html", "published_at": "2019-07-15T19:36:00+00:00" }, { "id": "01a0c522-5075-7349-bc68-a9c3e62b9867", "title": "Justify Your Alpha by Minimizing or Balancing Error Rates", "url": "https://daniellakens.blogspot.com/2019/05/justifying-your-alpha-by-minimizing-or.html", "published_at": "2019-05-14T06:52:00+00:00" }, { "id": "01a0c522-5075-7349-bc68-a9c3e6c3074d", "title": "The New Heuristics", "url": "https://daniellakens.blogspot.com/2019/03/the-new-heuristics.html", "published_at": "2019-03-05T08:13:00+00:00" }, { "id": "01a0c522-5075-7349-bc68-a9c3e74aea21", "title": "Does Your Philosophy of Science Matter in Practice?", "url": "https://daniellakens.blogspot.com/2019/01/does-your-philosophy-of-science-matter.html", "published_at": "2019-01-07T12:55:00+00:00" }, { "id": "01a0c522-5075-7349-bc68-a9c3e801e1fc", "title": "Justify Your Alpha by Decreasing Alpha Levels as a Function of the Sample Size", "url": "https://daniellakens.blogspot.com/2018/12/testing-whether-observed-data-should.html", "published_at": "2018-12-01T21:45:00+00:00" }, { "id": "01a0c522-5075-7349-bc68-a9c3e85195f4", "title": "Equivalence Testing and the Second Generation P-Value", "url": "https://daniellakens.blogspot.com/2018/08/equivalence-testing-and-second.html", "published_at": "2018-08-28T15:06:00+00:00" }, { "id": "01a0c522-5075-7349-bc68-a9c3e8a8a4cd", "title": "Strong versus Weak Hypothesis Tests", "url": "https://daniellakens.blogspot.com/2018/07/strong-versus-weak-hypothesis-tests.html", "published_at": "2018-07-02T09:53:00+00:00" }, { "id": "01a0c522-5075-7349-bc68-a9c3e8ec9f86", "title": "Moving Beyond Magnitude Based Inferences", "url": "https://daniellakens.blogspot.com/2018/05/moving-beyond-magnitude-based-inferences.html", "published_at": "2018-05-17T08:08:00+00:00" }, { "id": "01a0c522-5075-7349-bc68-a9c3e983a27f", "title": "Prestige and Punishment: Preventing Norm Violations in Science", "url": "https://daniellakens.blogspot.com/2018/05/prestige-and-punishment-preventing-norm.html", "published_at": "2018-05-05T08:25:00+00:00" }, { "id": "01a0c522-5075-7349-bc68-a9c3ea26998f", "title": "The Journal of Personality and Social Psychology: The Good, The Bad, and The Ugly", "url": "https://daniellakens.blogspot.com/2018/03/the-journal-of-personality-and-social.html", "published_at": "2018-03-19T07:45:00+00:00" }, { "id": "01a0c522-5075-7349-bc68-a9c3eb02aa9d", "title": "Prediction and Validity of Theories", "url": "https://daniellakens.blogspot.com/2018/03/prediction-and-validity-of-theories.html", "published_at": "2018-03-08T20:07:00+00:00" }, { "id": "01a0c522-5075-7349-bc68-a9c3eb62e7fc", "title": "The Costs and Benefits of Replications", "url": "https://daniellakens.blogspot.com/2018/01/the-costs-and-benefits-of-replications.html", "published_at": "2018-01-18T09:05:00+00:00" }, { "id": "01a0c522-5075-7349-bc68-a9c3eb7915f8", "title": "Understanding common misconceptions about p-values", "url": "https://daniellakens.blogspot.com/2017/12/understanding-common-misconceptions.html", "published_at": "2017-12-05T12:05:00+00:00" }, { "id": "01a0c522-5075-7349-bc68-a9c3ebca5a6a", "title": "The Statisticians' Fallacy", "url": "https://daniellakens.blogspot.com/2017/11/the-statisticians-fallacy.html", "published_at": "2017-11-11T08:54:00+00:00" }, { "id": "01a0c522-5075-7349-bc68-a9c3ec57f9ae", "title": "Science-Wise False Discovery Rate Does Not Explain the Prevalence of Bad Science", "url": "https://daniellakens.blogspot.com/2017/10/science-wise-false-discovery-rate-does.html", "published_at": "2017-10-16T20:33:00+00:00" }, { "id": "01a0c522-5075-7349-bc68-a9c3ece6d6d4", "title": "Towards a more collaborative science with StudySwap", "url": "https://daniellakens.blogspot.com/2017/08/towards-more-collaborative-science-with.html", "published_at": "2017-08-04T19:01:00+00:00" }, { "id": "01a0c522-5075-7349-bc68-a9c3edc7ad99", "title": "Impossibly hungry judges", "url": "https://daniellakens.blogspot.com/2017/07/impossibly-hungry-judges.html", "published_at": "2017-07-03T14:28:00+00:00" }, { "id": "01a0c522-5075-7349-bc68-a9c3ee0e89c2", "title": "Verisimilitude, Belief, and Progress in Psychological Science", "url": "https://daniellakens.blogspot.com/2017/06/verisimilitude-belief-and-progress-in.html", "published_at": "2017-06-19T08:40:00+00:00" }, { "id": "01a0c522-5075-7349-bc68-a9c3eee6a9fa", "title": "How a power analysis implicitly reveals the smallest effect size you care about", "url": "https://daniellakens.blogspot.com/2017/05/how-power-analysis-implicitly-reveals.html", "published_at": "2017-05-11T17:23:00+00:00" }, { "id": "01a0c522-5075-7349-bc68-a9c3ef889ccf", "title": "Five reasons blog posts are of higher scientific quality than journal articles", "url": "https://daniellakens.blogspot.com/2017/04/five-reasons-blog-posts-are-of-higher.html", "published_at": "2017-04-14T11:37:00+00:00" }, { "id": "01a0c522-5075-7349-bc68-a9c3f03d5344", "title": "Equivalence testing in jamovi", "url": "https://daniellakens.blogspot.com/2017/03/equivalence-testing-in-jamovi.html", "published_at": "2017-03-14T09:05:00+00:00" }, { "id": "01a0c522-5075-7349-bc68-a9c3f0b12828", "title": "No, the p-values are not to blame: Part 53", "url": "https://daniellakens.blogspot.com/2017/03/no-p-values-are-not-to-blame-part-53.html", "published_at": "2017-03-10T15:17:00+00:00" }, { "id": "01a0c522-5075-7349-bc68-a9c3f19f1367", "title": "How p-values solve 50% of the problems with p-values", "url": "https://daniellakens.blogspot.com/2017/03/how-p-values-solve-50-of-problems-with.html", "published_at": "2017-03-06T18:07:00+00:00" }, { "id": "01a0c522-5075-7349-bc68-a9c3f269b744", "title": "ROPE and Equivalence Testing: Practically Equivalent?", "url": "https://daniellakens.blogspot.com/2017/02/rope-and-equivalence-testing.html", "published_at": "2017-02-12T18:46:00+00:00" }, { "id": "01a0c522-5075-7349-bc68-a9c3f36203e9", "title": "Examining Non-Significant Results with Bayes Factors and Equivalence Tests", "url": "https://daniellakens.blogspot.com/2017/01/examining-non-significant-results-with.html", "published_at": "2017-01-30T06:56:00+00:00" }, { "id": "01a0c522-5075-7349-bc68-a9c3f3a61b4c", "title": "Why Type 1 errors are more important than Type 2 errors (if you care about evidence)", "url": "https://daniellakens.blogspot.com/2016/12/why-type-1-errors-are-more-important.html", "published_at": "2016-12-18T15:25:00+00:00" }, { "id": "01a0c52d-e5f4-71ef-a918-d4743dcfcb47", "title": "TOST equivalence testing R package (TOSTER) and spreadsheet", "url": "https://daniellakens.blogspot.com/2016/12/tost-equivalence-testing-r-package.html", "published_at": "2016-12-09T09:33:00+00:00" }, { "id": "01a0c52d-e5f4-71ef-a918-d4743e43cc64", "title": "Why Within-Subject Designs Require Fewer Participants than Between-Subject Designs", "url": "https://daniellakens.blogspot.com/2016/11/why-within-subject-designs-require-less.html", "published_at": "2016-11-12T15:03:00+00:00" }, { "id": "01a0c52d-e5f4-71ef-a918-d4743e46b766", "title": "Improving Your Statistical Inferences Coursera course", "url": "https://daniellakens.blogspot.com/2016/10/improving-your-statistical-inferences.html", "published_at": "2016-10-06T18:43:00+00:00" }, { "id": "01a0c52d-e5f4-71ef-a918-d4743e4b4a54", "title": "Why scientific criticism sometimes needs to hurt", "url": "https://daniellakens.blogspot.com/2016/09/why-scientific-criticism-sometimes.html", "published_at": "2016-09-19T06:19:00+00:00" }, { "id": "01a0c52d-e5f4-71ef-a918-d4743ed8b263", "title": "Dance of the Bayes factors", "url": "https://daniellakens.blogspot.com/2016/07/dance-of-bayes-factors.html", "published_at": "2016-07-18T09:15:00+00:00" }, { "id": "01a0c52d-e5f4-71ef-a918-d4743ed91e8a", "title": "NWO pilot project will fund €3.000.000 worth of replication research", "url": "https://daniellakens.blogspot.com/2016/06/nwo-pilot-project-will-fund-3000000.html", "published_at": "2016-06-23T20:58:00+00:00" }, { "id": "01a0c52d-e5f4-71ef-a918-d4743fd6b6b3", "title": "Absence of evidence is not evidence of absence: Testing for equivalence", "url": "https://daniellakens.blogspot.com/2016/05/absence-of-evidence-is-not-evidence-of.html", "published_at": "2016-05-20T15:18:00+00:00" }, { "id": "01a0c52d-e5f4-71ef-a918-d474405a78d5", "title": "One-sided F-tests and halving p-values", "url": "https://daniellakens.blogspot.com/2016/04/one-sided-f-tests-and-halving-p-values.html", "published_at": "2016-04-07T18:47:00+00:00" }, { "id": "01a0c52d-e5f4-71ef-a918-d4744147b4ef", "title": "Who do you love most? Your left-tail or your right tail?", "url": "https://daniellakens.blogspot.com/2016/03/who-do-you-love-most-your-left-tail-or.html", "published_at": "2016-03-19T10:17:00+00:00" }, { "id": "01a0c52d-e5f4-71ef-a918-d47441890ee4", "title": "One-sided tests: Efficient and Underused", "url": "https://daniellakens.blogspot.com/2016/03/one-sided-tests-efficient-and-underused.html", "published_at": "2016-03-17T21:21:00+00:00" }, { "id": "01a0c52d-e5f4-71ef-a918-d474418acdef", "title": "The statistical conclusions in Gilbert et al (2016) are completely invalid", "url": "https://daniellakens.blogspot.com/2016/03/the-statistical-conclusions-in-gilbert.html", "published_at": "2016-03-06T11:10:00+00:00" }, { "id": "01a0c52d-e5f4-71ef-a918-d474423eb63c", "title": "The difference between a confidence interval and a capture percentage", "url": "https://daniellakens.blogspot.com/2016/03/the-difference-between-confidence.html", "published_at": "2016-03-02T05:50:00+00:00" }, { "id": "01a0c52d-e5f4-71ef-a918-d474431aab9f", "title": "Where are all the competent researchers?", "url": "https://daniellakens.blogspot.com/2016/02/where-are-all-competent-researchers.html", "published_at": "2016-02-21T10:00:00+00:00" }, { "id": "01a0c52d-e5f4-71ef-a918-d47443f98107", "title": "Why you don't need to adjust your alpha level for all tests you'll do in your lifetime.", "url": "https://daniellakens.blogspot.com/2016/02/why-you-dont-need-to-adjust-you-alpha.html", "published_at": "2016-02-14T14:56:00+00:00" }, { "id": "01a0c52d-e5f4-71ef-a918-d47444ca0292", "title": "So you banned p-values, how’s that working out for you?", "url": "https://daniellakens.blogspot.com/2016/02/so-you-banned-p-values-hows-that.html", "published_at": "2016-02-11T00:08:00+00:00" }, { "id": "01a0c52d-e5f4-71ef-a918-d474454e9213", "title": "The correlation between original and replication effect sizes might be spurious", "url": "https://daniellakens.blogspot.com/2016/01/the-correlation-between-original-and.html", "published_at": "2016-01-29T17:26:00+00:00" }, { "id": "01a0c52d-e5f4-71ef-a918-d47445da4e93", "title": "Power analysis for default Bayesian t-tests", "url": "https://daniellakens.blogspot.com/2016/01/power-analysis-for-default-bayesian-t.html", "published_at": "2016-01-14T14:20:00+00:00" }, { "id": "01a0c52d-e5f4-71ef-a918-d47446d125d1", "title": "The Replication Value: What should be replicated?", "url": "https://daniellakens.blogspot.com/2016/01/the-replication-value-what-should-be.html", "published_at": "2016-01-13T08:00:00+00:00" }, { "id": "01a0c52d-e5f4-71ef-a918-d47447ba02ac", "title": "Error Control in Exploratory ANOVA's: The How and the Why", "url": "https://daniellakens.blogspot.com/2016/01/error-control-in-exploratory-anovas-how.html", "published_at": "2016-01-01T10:24:00+00:00" }, { "id": "01a0c52d-e5f4-71ef-a918-d4744884fa80", "title": "Plotting Scopus article level citation data in R", "url": "https://daniellakens.blogspot.com/2015/12/plotting-scopus-article-level-citation.html", "published_at": "2015-12-13T14:04:00+00:00" }, { "id": "01a0c52d-e5f4-71ef-a918-d47448c0077c", "title": "Can you explain why you did not share data and materials when publishing your article?", "url": "https://daniellakens.blogspot.com/2015/12/can-you-explain-why-you-did-not-share.html", "published_at": "2015-12-11T12:12:00+00:00" }, { "id": "01a0c52d-e5f4-71ef-a918-d4744983f9f6", "title": "Zotero – Finally a Good Reference Manager", "url": "https://daniellakens.blogspot.com/2015/12/zotero-finally-good-reference-manager.html", "published_at": "2015-12-03T20:53:00+00:00" }, { "id": "01a0c52d-e5f4-71ef-a918-d4744998f4a4", "title": "The relation between p-values and the probability H0 is true is not weak enough to ban p-values", "url": "https://daniellakens.blogspot.com/2015/11/the-relation-between-p-values-and.html", "published_at": "2015-11-22T08:24:00+00:00" }, { "id": "01a0c52d-e5f4-71ef-a918-d4744a408289", "title": "How my open access article is for sale at Amazon for $5.16", "url": "https://daniellakens.blogspot.com/2015/11/how-my-open-access-article-was-for-sale.html", "published_at": "2015-11-13T08:29:00+00:00" }, { "id": "01a0c52d-e5f4-71ef-a918-d4744ac56918", "title": "Checking your Stats, and Some Errors we Make", "url": "https://daniellakens.blogspot.com/2015/10/checking-your-stats-and-some-errors-we.html", "published_at": "2015-10-29T11:33:00+00:00" }, { "id": "01a0c538-971f-739b-91d3-3a1692dfe973", "title": "Practicing Meta-Analytic Thinking Through Simulations", "url": "https://daniellakens.blogspot.com/2015/10/practicing-meta-analytic-thinking.html", "published_at": "2015-10-11T19:05:00+00:00" }, { "id": "01a0c538-971f-739b-91d3-3a16935eb850", "title": "How can p = 0.05 lead to wrong conclusions 30% of the time with a 5% Type 1 error rate?", "url": "https://daniellakens.blogspot.com/2015/09/how-can-p-005-lead-to-wrong-conclusions.html", "published_at": "2015-09-20T18:09:00+00:00" }, { "id": "01a0c538-971f-739b-91d3-3a1694196137", "title": "Researchers who don't share their file-drawer for a meta-analysis", "url": "https://daniellakens.blogspot.com/2015/09/researchers-who-dont-share-their-file.html", "published_at": "2015-09-12T09:18:00+00:00" }, { "id": "01a0c538-971f-739b-91d3-3a1694829004", "title": "Power of replications in the Reproducibility Project", "url": "https://daniellakens.blogspot.com/2015/08/power-of-replications-in.html", "published_at": "2015-08-27T19:51:00+00:00" }, { "id": "01a0c538-971f-739b-91d3-3a16951b27d2", "title": "Increased depression after the MH17 crash: How convincing is the data?", "url": "https://daniellakens.blogspot.com/2015/07/increased-depression-after-mh17-crash.html", "published_at": "2015-07-14T19:49:00+00:00" }, { "id": "01a0c538-971f-739b-91d3-3a1695b490df", "title": "Why you should use omega-squared instead of eta-squared.", "url": "https://daniellakens.blogspot.com/2015/06/why-you-should-use-omega-squared.html", "published_at": "2015-06-09T06:18:00+00:00" }, { "id": "01a0c538-971f-739b-91d3-3a1696808005", "title": "After how many p-values between 0.025-0.05 should one start getting concerned about robustness?", "url": "https://daniellakens.blogspot.com/2015/05/after-how-many-p-values-between-0025.html", "published_at": "2015-05-26T20:35:00+00:00" }, { "id": "01a0c538-971f-739b-91d3-3a1697128c30", "title": "The perfect t-test", "url": "https://daniellakens.blogspot.com/2015/05/the-perfect-t-test.html", "published_at": "2015-05-18T08:54:00+00:00" }, { "id": "01a0c538-971f-739b-91d3-3a16972af456", "title": "How many participants should you collect? An alternative to the N * 2.5 rule", "url": "https://daniellakens.blogspot.com/2015/04/how-many-participants-should-you.html", "published_at": "2015-04-12T09:13:00+00:00" }, { "id": "01a0c538-971f-739b-91d3-3a16977c9ece", "title": "Why a meta-analysis of 90 precognition studies does not provide convincing evidence of a true effect", "url": "https://daniellakens.blogspot.com/2015/04/why-meta-analysis-of-90-precognition.html", "published_at": "2015-04-04T13:47:00+00:00" }, { "id": "01a0c538-971f-739b-91d3-3a1697fe30d6", "title": "Diversifying Research Methods Syllabi", "url": "https://daniellakens.blogspot.com/2015/03/diversifying-research-methods-syllabi.html", "published_at": "2015-03-30T12:55:00+00:00" }, { "id": "01a0c538-971f-739b-91d3-3a1698b63d15", "title": "How a p-value between 0.04-0.05 equals a p-value between 0.16-017", "url": "https://daniellakens.blogspot.com/2015/03/how-p-value-between-004-005-equals-p.html", "published_at": "2015-03-20T13:17:00+00:00" }, { "id": "01a0c538-971f-739b-91d3-3a16990a6c97", "title": "Which statistics should you report?", "url": "https://daniellakens.blogspot.com/2015/02/which-statistics-should-you-report.html", "published_at": "2015-02-27T15:29:00+00:00" }, { "id": "01a0c538-971f-739b-91d3-3a1699166db4", "title": "A peculiar surge of incorrect conclusions about the prevalence of p-values just below .05", "url": "https://daniellakens.blogspot.com/2015/02/a-peculiar-surge-of-incorrect.html", "published_at": "2015-02-17T10:40:00+00:00" }, { "id": "01a0c538-971f-739b-91d3-3a1699eaec68", "title": "Always use Welch's t-test instead of Student's t-test", "url": "https://daniellakens.blogspot.com/2015/01/always-use-welchs-t-test-instead-of.html", "published_at": "2015-01-26T09:24:00+00:00" } ] posts Claim your blog
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daniellakens.blogspot.com

2026

Which Data Repository Should You Use?original ↗
15 Aug 2026
Evaluating Dr. Cuddy’s Claim that the Debunking of Power Posing is a Mythoriginal ↗
25 May 2026
There are 13 ways to analyse a replication study, but only one of them is coherent.original ↗
3 May 2026
On the reliability and reproducibility of qualitative researchoriginal ↗
8 Feb 2026

2025

Dogmatic Bayesianism Disorderoriginal ↗
6 Dec 2025
Why we should stop using statistical techniques that have not been adequately vetted by experts in psychologyoriginal ↗
29 Oct 2025
Type S and M errors as a “rhetorical tool”original ↗
28 Sept 2025
Easily download files from the Open Science Framework with Papercheckoriginal ↗
22 Jul 2025
Are meta-scientists ignoring philosophy of science?original ↗
4 Jul 2025
Retrieving Planned Sample Sizes from AsPredicted Preregistrationsoriginal ↗
23 Jun 2025

2022

Collaborative Author Involved Replication Studiesoriginal ↗
3 May 2022

2021

Why p-values should be interpreted as p-values and not as measures of evidenceoriginal ↗
20 Nov 2021
Not All Flexibility P-Hacking Is, Young Padawanoriginal ↗
31 Oct 2021
Jerzy Neyman: A Positive Role Model in the History of Frequentist Statisticsoriginal ↗
20 Sept 2021
P-values vs. Bayes Factorsoriginal ↗
18 Aug 2021
Can joy and rigor co-exist in science?original ↗
26 May 2021

2020

Why I care about replication studiesoriginal ↗
29 Nov 2020
The p-value misconception eradication challengeoriginal ↗
17 Oct 2020
P-hacking and optional stopping have been judged violations of scientific integrityoriginal ↗
19 Sept 2020
Feasibility Sample Size Justificationoriginal ↗
5 Aug 2020
The Red Team Challenge (Part 4): The Wildcard Revieweroriginal ↗
28 Jul 2020
The Red Team Challenge (Part 3): Is it Feasible in Practice?original ↗
1 Jul 2020
Red Team Challengeoriginal ↗
11 May 2020
Effect Sizes and Power for Interactions in ANOVA Designsoriginal ↗
29 Mar 2020
What’s a family in family-wise error control?original ↗
12 Mar 2020
Review of "Do Effect Sizes in Psychology Laboratory Experiments Mean Anything in Reality?"original ↗
2 Feb 2020
Review of "The Generalizability Crisis" by Tal Yarkonioriginal ↗
20 Jan 2020
Observed Type 1 Error Rates (Why Statistical Models are Not Reality)original ↗
1 Jan 2020

2019

Do You Really Want to Test a Hypothesis?original ↗
24 Nov 2019
The Value of Preregistration for Psychological Science: A Conceptual Analysisoriginal ↗
3 Nov 2019
Improving Your Statistical Questionsoriginal ↗
12 Oct 2019
Improving Education about P-valuesoriginal ↗
15 Sept 2019
Requiring high-powered studies from scientists with resource constraintsoriginal ↗
10 Aug 2019
Calculating Confidence Intervals around Standard Deviationsoriginal ↗
21 Jul 2019
Using Decision Theory to Justify Your Alphaoriginal ↗
15 Jul 2019
Justify Your Alpha by Minimizing or Balancing Error Ratesoriginal ↗
14 May 2019
The New Heuristicsoriginal ↗
5 Mar 2019
Does Your Philosophy of Science Matter in Practice?original ↗
7 Jan 2019

2018

Justify Your Alpha by Decreasing Alpha Levels as a Function of the Sample Sizeoriginal ↗
1 Dec 2018
Equivalence Testing and the Second Generation P-Valueoriginal ↗
28 Aug 2018
Strong versus Weak Hypothesis Testsoriginal ↗
2 Jul 2018
Moving Beyond Magnitude Based Inferencesoriginal ↗
17 May 2018
Prestige and Punishment: Preventing Norm Violations in Scienceoriginal ↗
5 May 2018
The Journal of Personality and Social Psychology: The Good, The Bad, and The Uglyoriginal ↗
19 Mar 2018
Prediction and Validity of Theoriesoriginal ↗
8 Mar 2018
The Costs and Benefits of Replicationsoriginal ↗
18 Jan 2018

2017

Understanding common misconceptions about p-valuesoriginal ↗
5 Dec 2017
The Statisticians' Fallacyoriginal ↗
11 Nov 2017
Science-Wise False Discovery Rate Does Not Explain the Prevalence of Bad Scienceoriginal ↗
16 Oct 2017
Towards a more collaborative science with StudySwaporiginal ↗
4 Aug 2017
Impossibly hungry judgesoriginal ↗
3 Jul 2017
Verisimilitude, Belief, and Progress in Psychological Scienceoriginal ↗
19 Jun 2017
How a power analysis implicitly reveals the smallest effect size you care aboutoriginal ↗
11 May 2017
Five reasons blog posts are of higher scientific quality than journal articlesoriginal ↗
14 Apr 2017
Equivalence testing in jamovioriginal ↗
14 Mar 2017
No, the p-values are not to blame: Part 53original ↗
10 Mar 2017
How p-values solve 50% of the problems with p-valuesoriginal ↗
6 Mar 2017
ROPE and Equivalence Testing: Practically Equivalent?original ↗
12 Feb 2017
Examining Non-Significant Results with Bayes Factors and Equivalence Testsoriginal ↗
30 Jan 2017

2016

Why Type 1 errors are more important than Type 2 errors (if you care about evidence)original ↗
18 Dec 2016
TOST equivalence testing R package (TOSTER) and spreadsheetoriginal ↗
9 Dec 2016
Why Within-Subject Designs Require Fewer Participants than Between-Subject Designsoriginal ↗
12 Nov 2016
Improving Your Statistical Inferences Coursera courseoriginal ↗
6 Oct 2016
Why scientific criticism sometimes needs to hurtoriginal ↗
19 Sept 2016
Dance of the Bayes factorsoriginal ↗
18 Jul 2016
NWO pilot project will fund €3.000.000 worth of replication researchoriginal ↗
23 Jun 2016
Absence of evidence is not evidence of absence: Testing for equivalenceoriginal ↗
20 May 2016
One-sided F-tests and halving p-valuesoriginal ↗
7 Apr 2016
Who do you love most? Your left-tail or your right tail?original ↗
19 Mar 2016
One-sided tests: Efficient and Underusedoriginal ↗
17 Mar 2016
The statistical conclusions in Gilbert et al (2016) are completely invalidoriginal ↗
6 Mar 2016
The difference between a confidence interval and a capture percentageoriginal ↗
2 Mar 2016
Where are all the competent researchers?original ↗
21 Feb 2016
Why you don't need to adjust your alpha level for all tests you'll do in your lifetime.original ↗
14 Feb 2016
So you banned p-values, how’s that working out for you?original ↗
11 Feb 2016
The correlation between original and replication effect sizes might be spuriousoriginal ↗
29 Jan 2016
Power analysis for default Bayesian t-testsoriginal ↗
14 Jan 2016
The Replication Value: What should be replicated?original ↗
13 Jan 2016
Error Control in Exploratory ANOVA's: The How and the Whyoriginal ↗
1 Jan 2016

2015

Plotting Scopus article level citation data in Roriginal ↗
13 Dec 2015
Can you explain why you did not share data and materials when publishing your article?original ↗
11 Dec 2015
Zotero – Finally a Good Reference Manageroriginal ↗
3 Dec 2015
The relation between p-values and the probability H0 is true is not weak enough to ban p-valuesoriginal ↗
22 Nov 2015
How my open access article is for sale at Amazon for $5.16original ↗
13 Nov 2015
Checking your Stats, and Some Errors we Makeoriginal ↗
29 Oct 2015
Practicing Meta-Analytic Thinking Through Simulationsoriginal ↗
11 Oct 2015
How can p = 0.05 lead to wrong conclusions 30% of the time with a 5% Type 1 error rate?original ↗
20 Sept 2015
Researchers who don't share their file-drawer for a meta-analysisoriginal ↗
12 Sept 2015
Power of replications in the Reproducibility Projectoriginal ↗
27 Aug 2015
Increased depression after the MH17 crash: How convincing is the data?original ↗
14 Jul 2015
Why you should use omega-squared instead of eta-squared.original ↗
9 Jun 2015
After how many p-values between 0.025-0.05 should one start getting concerned about robustness?original ↗
26 May 2015
The perfect t-testoriginal ↗
18 May 2015
How many participants should you collect? An alternative to the N * 2.5 ruleoriginal ↗
12 Apr 2015
Why a meta-analysis of 90 precognition studies does not provide convincing evidence of a true effectoriginal ↗
4 Apr 2015
Diversifying Research Methods Syllabioriginal ↗
30 Mar 2015
How a p-value between 0.04-0.05 equals a p-value between 0.16-017original ↗
20 Mar 2015
Which statistics should you report?original ↗
27 Feb 2015
A peculiar surge of incorrect conclusions about the prevalence of p-values just below .05original ↗
17 Feb 2015
Always use Welch's t-test instead of Student's t-testoriginal ↗
26 Jan 2015
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