Example of a p-value computation. The vertical coordinate is the probability density of each outcome, computed under the null hypothesis. The p-value is the area under the curve past the observed data point.

Example of a p-value computation. The vertical coordinate is the probability density of each outcome, computed under the null hypothesis. The p-value is the area under the curve past the observed data point.

Statistician suggests raising statistical standards to reduce amount of non-reproducible studies

Statistician suggests raising statistical standards to reduce amount of non-reproducible studies

Ridding science of shoddy statistics will require scrutiny of every step, not merely the last one, say Jeffrey T. Leek and Roger D. Peng.

Ridding science of shoddy statistics will require scrutiny of every step, not merely the last one, say Jeffrey T. Leek and Roger D. Peng.

Scientific method: Statistical errors P values, the 'gold standard' of statistical validity, are not as reliable as many scientists assume.

Scientific method: Statistical errors P values, the 'gold standard' of statistical validity, are not as reliable as many scientists assume.

Example of a p-value computation. The vertical coordinate is the probability density of each outcome, computed under the null hypothesis. The p-value is the area under the curve past the observed data point.

Example of a p-value computation. The vertical coordinate is the probability density of each outcome, computed under the null hypothesis. The p-value is the area under the curve past the observed data point.

Scientific method: Statistical errors - P values, the 'gold standard' of statistical validity, are not as reliable as many scientists assume | Nature

Scientific method: Statistical errors - P values, the 'gold standard' of statistical validity, are not as reliable as many scientists assume | Nature

What is a p-value anyway? 34 Stories to Help You Actually Understand Statistics by Andrew J. Vickers (Author). What a p-worth Anyway? Provides an enjoyable introduction to the fundamental rules of statistics, presenting the essential concepts in thirty-4 brief, pleasurable stories. Drawing on his expertise as a medical researcher, Vickers blends insightful explanations and humor, with minimal math, to help readers understand and interpret the statistics they read every day.

What is a p-value anyway? 34 Stories to Help You Actually Understand Statistics by Andrew J. Vickers (Author). What a p-worth Anyway? Provides an enjoyable introduction to the fundamental rules of statistics, presenting the essential concepts in thirty-4 brief, pleasurable stories. Drawing on his expertise as a medical researcher, Vickers blends insightful explanations and humor, with minimal math, to help readers understand and interpret the statistics they read every day.

P-values have taken quite a beating lately. These widely used and commonly misapplied statistics have been blamed for giving a veneer of legitimacy to dodgy study results, encouraging bad research …

P-values have taken quite a beating lately. These widely used and commonly misapplied statistics have been blamed for giving a veneer of legitimacy to dodgy study results, encouraging bad research …

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