Original Data Frame
route user_type
A member
A casual
A member
A member
A member
B member
B casual
B member
C member
C member
New Data Frame
route user_type count_user_type
A member 4
A casual 1
B member 2
B casual 1
C member 2
I want to make a new data frame so that I can make a bar plot with route name on Y axis and count_user_type (filled by user_type) on X Axis
