Explanatory Data Analysis Flashcards
1
Q
Which Variable, categorial or quantitative?
1 variable will have sever categories ?
A
Categorial
2
Q
Minimal difference in distance between consecutive measurements
A
Discreet
3
Q
Take any value in an interval
A
Continuous
4
Q
One column lists the categories for the variables and the other gives the frequency/ count for each category
A
Frequency/ proportion table
5
Q
Visualizes a categorical variable w/ the categories on one axis and the frequencies on the other
A
Bar chart
6
Q
Lets us visualize 2 categorical variables; one variable has its categories as the row & the variable has its categories on the column
A
Contingency table
