Sample means with a normal distribution.
Confidence intervals of the mean.
Central limit theorem.
χ2 contingency test.
(No tutorial)
Notes about these apps
(and how to use them)
Robustness of the t - test
(R shiny app)
Intuiting correlation
(R shiny app)
Visualizing residuals
(R shiny app)
Many of these apps are also available in español and français.
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