pydit.wrangling.counts.count_isna¶
- pydit.wrangling.counts.count_isna(df, cols)[source]¶
Returns the number of null values in the columns specified in cols :param df: Dataframe to be analyzed :type df: pd.DataFrame :param cols: List of columns to be analyzed :type cols: list
- Returns:
Series with the number of null values in the columns specified in cols
- Return type:
pd.Series