data_wrangling_exercises

This excercises relates to the Book "Practical Python Data Wrangling" Projekt Outline: question: How many Citi Bike rides each day are taken by

"subscribers" versus "customers"?

answer: Choose a single day of rides to examine.

the dataset used for this exercise was generated from the original

Citi Bike system data found here: https://s3.amazonaws.com/tripdata/index.html

filename: 202009-citibike-tripdata.csv.zip

program Outline:

1. read in the data file: 202009CitibikeTripdataExample.csv

2. create variables to count: subscribers, customers, and other

3. for each row in the file:

a. If the "User Type" is "Subscriber," add 1 to "subscriber_count"

b. If the "User Type" is "Customer," add 1 to "customer_count"

c. Otherwise, add 1 to the "other" variable

4. print out my results