标签: python pandas missing-data data-cleaning
sample data here我的数据有15列和100行,我已经计算了每列中空值的总和,如果任何列的空值少于10个,我必须删除整行。 PS:我无法手动指定列名
i have checked the null values if columns
expected results should be like this (i have removed all the rows of the column whose null value is less than 3)