import numpy as np
import pandas as pd
df = pd.read_csv("C:UsersAdiniDocumentsopec_pooled.csv")

rcid_1 = []
with open('C:\UsersAdiniDesktop\1.txt','r') as f:
  mylist = f.read().splitlines()
  rcid_1.append(mylist)


for cells in rcid:
  for rcids in rcid_1:
      if(cells == rcids):
          df.ix[rcid == rcids, "va_yes"]= 1`