I need to filter data of the columns according to string values, for example, I only need the columns that contain: ['CEMENTO MELON', 'G_CTRL_TE_DIEGO_DE_ALMAGRO','G_CTRL_EO_CANELA_2']
todos = []
for f in glob.glob('*.xlsx'):
#Here must go the code
todos.append(df)
I would greatly appreciate your help.