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Some stats demos

Source: R/stat_demo_apps.R
stat_demo_apps.Rd

Some stats demos

Usage

stat_demo_apps(
  demo = c("paired ttest", "truncated correlation", "berksons paradox")
)

Arguments

demo

Which demo to show? (Partial matching supported)

Details

paired ttest

Shows a paired vs un-paired ttest, and how these differences are affected by the correlation.

truncated correlation

Demo of how truncation affects correlations and doesn't affect MSE.

berksons paradox

Demo of how How sampling bias can affect estimated correlations and effects. See related Numberphile video.