Measures of variability
After studying the frequency distribution of respondents, you, as a researcher, want to analyze the survey some more. Remember, the survey, dietary_habits asked participants their age group, Age, gender, Gender, how many meals they had in a day, meals_per_day, and how many times a week they ordered in or ate out, eat_out_per_wk.
In this exercise, you will calculate the variability for each category in the survey data.
pandas as been loaded for you as pd.
Deze oefening maakt deel uit van de cursus
Analyzing Survey Data in Python
Oefeninstructies
- Find the range of meals eaten out or ordered.
- Find the standard deviation of meals eaten out or ordered.
Praktische interactieve oefening
Probeer deze oefening eens door deze voorbeeldcode in te vullen.
# Find the range of meals eaten out or ordered
range_value = ____
print(range_value)
# Find the standard deviation of meals eaten out or ordered
std_dev_value = ____
print(std_dev_value)