Mean and Median
pandas
also provides calculations of mean values. To calculate an arithmetic mean (total sum of values/number of values) apply the .mean()
method.
What is a median? Assume you sort values in ascending order. Then the middle value of new series is called median. This metric is better in terms of resistance to outliers. To get the median value apply the .median()
method. For instance, we can get the average and median prices for all cars with Semi-Auto gear box.
123456789# Importing library import pandas as pd # Reading csv file df = pd.read_csv('https://codefinity-content-media.s3.eu-west-1.amazonaws.com/67798cef-5e7c-4fbc-af7d-ae96b4443c0a/audi.csv') # Mean price print(df.loc[df.transmission == 'Semi-Auto', 'price'].mean()) # Median price print(df.loc[df.transmission == 'Semi-Auto', 'price'].median())
Tack för dina kommentarer!
Fråga AI
Fråga AI
Fråga vad du vill eller prova någon av de föreslagna frågorna för att starta vårt samtal
Awesome!
Completion rate improved to 3.33
Mean and Median
Svep för att visa menyn
pandas
also provides calculations of mean values. To calculate an arithmetic mean (total sum of values/number of values) apply the .mean()
method.
What is a median? Assume you sort values in ascending order. Then the middle value of new series is called median. This metric is better in terms of resistance to outliers. To get the median value apply the .median()
method. For instance, we can get the average and median prices for all cars with Semi-Auto gear box.
123456789# Importing library import pandas as pd # Reading csv file df = pd.read_csv('https://codefinity-content-media.s3.eu-west-1.amazonaws.com/67798cef-5e7c-4fbc-af7d-ae96b4443c0a/audi.csv') # Mean price print(df.loc[df.transmission == 'Semi-Auto', 'price'].mean()) # Median price print(df.loc[df.transmission == 'Semi-Auto', 'price'].median())
Tack för dina kommentarer!