[FIXED] print rows from read_csv object with conditions

Issue

Trying to print records from a .csv file with 2 conditions based on 2 columns (Georgraphy and Comment). It works when I put one condition on Geography column but does not work when I put conditions on Geography and Comments columns. Is this a syntax mistake? Thanks!

Works fine:

import pandas as pd
dt = pd.read_csv("data.csv", low_memory=False)
print(dt)
print(list(dt))
geo_ont = dt[dt.Geography=="Ontario"]
print(geo_ont)

Does not Work:

import pandas as pd
dt = pd.read_csv("data.csv", low_memory=False)
print(dt)
print(list(dt))
geo_ont = dt[dt.Geography=="Ontario" & dt.Comment=="TRUE"]
print(geo_ont)

Solution

I believe the comment column is Boolean. So, Either you convert comment column to string or just use it as '1' or True. Here is the code,

import pandas as pd
dt = pd.read_csv("test.csv", low_memory=False)
print(dt.Comment.dtype)
geo_ont = dt[(dt.Geography=="Ontario") & (dt.Comment)]
      #OR
#geo_ont = dt[(dt.Geography=="Ontario") & (dt.Comment==True)]
       #OR
#geo_ont = dt[(dt.Geography=="Ontario") & (dt.Comment==1)]
print(geo_ont)

Answered By - Nikhil Gowda Shivaswmay