Settle a debate with .apply()
Word has gotten to the Arizona Diamondbacks about your awesome analytics skills. They'd like for you to help settle a debate amongst the managers. One manager claims that the team has made the playoffs every year they have had a win percentage of 0.50
or greater. Another manager says this is not true.
Let's use the below function and the .apply()
method to see which manager is correct.
def calc_win_perc(wins, games_played):
win_perc = wins / games_played
return np.round(win_perc,2)
A DataFrame named dbacks_df
has been loaded into your session.
This exercise is part of the course
Writing Efficient Python Code
Hands-on interactive exercise
Have a go at this exercise by completing this sample code.
# Display the first five rows of the DataFrame
print(dbacks_df.____())