Stata

A scatterplot is a type of plot that we can use to display the relationship…

A pie chart is a circular chart that uses “pie slices” to display the relative sizes…

A box plot is a type of plot that we can use to visualize the five…

Levene’s Test is used to determine whether two or more groups have equal variances. This is…

A stem-and-leaf plot is a chart we can use to display data by splitting up…

The Friedman Test is a non-parametric alternative to the Repeated Measures ANOVA. It is used to determine whether or…

Logistic Regression is a method that we use to fit a regression model when the response variable is…

Linear regression is a method we can use to understand the relationship between one or…

When two variables have a linear relationship, you can often use simple linear regression to quantify…

Fisher’s Exact Test is used to determine whether or not there is a significant association between two…