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Write a Python program to trim the minimum and maximum threshold value in a dataframe
Assume, you have a dataframe and the result for trim of minimum and the maximum threshold value,
minimum threshold: Column1 Column2 0 30 30 1 34 30 2 56 30 3 78 50 4 30 90 maximum threshold: Column1 Column2 0 12 23 1 34 30 2 50 25 3 50 50 4 28 50 clipped dataframe is: Column1 Column2 0 30 30 1 34 30 2 50 30 3 50 50 4 30 50
Solution
To solve this, we will follow the steps given below −
Define a dataframe
Apply df.clip function inside (lower=30) to calculate minimum threshold value,
df.clip(lower=30)
Apply df.clip function inside (upper=50) to calculate maximum threshold value
df.clip(upper=50)
Apply clipped dataframe with min and max threshold limit as,
df.clip(lower=30,upper=50)
Example
Let’s check the following code to get a better understanding −
import pandas as pd data = {"Column1":[12,34,56,78,28], "Column2":[23,30,25,50,90]} df = pd.DataFrame(data) print("DataFrame is:\n",df) print("minimum threshold:\n",df.clip(lower=30)) print("maximum threshold:\n",df.clip(upper=50)) print("clipped dataframe is:\n",df.clip(lower=30,upper=50))
Output
DataFrame is: Column1 Column2 0 12 23 1 34 30 2 56 25 3 78 50 4 28 90 minimum threshold: Column1 Column2 0 30 30 1 34 30 2 56 30 3 78 50 4 30 90 maximum threshold: Column1 Column2 0 12 23 1 34 30 2 50 25 3 50 50 4 28 50 clipped dataframe is: Column1 Column2 0 30 30 1 34 30 2 50 30 3 50 50 4 30 50
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