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in Data Science by (17.6k points)

I am trying to remove the rows in the data frame with more than 7 null values. Please suggest something that is efficient to achieve this.

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by (41.4k points)

The below line of code will keep the rows which have nan's less than 7 in the dataframe, and will remove all the rows having nan's > 7.

df = df[df.isnull().sum(axis=1) < 7]

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