df1 df2 df3 df4
e5,e100,c .... ku,kl,kd,c ... o1,c ... o20,c
e5>e100 and c<ku and o1>o10
s=1
e5<e100 and c>kd and o1<o10
s=-1
if both condition not satisfied
s=0
can some one tell me how to loop data from different dataframe '
or i need to make a single dataframe also how can i make single dataframe df
i used concat merge and join but my data is getting nan
e5,e100,c .... ku,kl,kd,c ... o1,c ... o20,c
e5>e100 and c<ku and o1>o10
s=1
e5<e100 and c>kd and o1<o10
s=-1
if both condition not satisfied
s=0
can some one tell me how to loop data from different dataframe '
or i need to make a single dataframe also how can i make single dataframe df
i used concat merge and join but my data is getting nan