Statisticians typically apply graphical techniques as a first step in a data analysis because we first need to know the shape of the distribution.

Question

Quizplus · Accepted Answer

Graphical techniques, such as histograms or box plots, can help determine the shape of the distribution and identify any potential outliers or patterns in the data. This information is important to guide further statistical analyses and modeling.

Statisticians Typically Apply Graphical Techniques as a First Step in a Data