try:

    data['last_price'] = data['last_price'].astype('int64')

except:

    print('last_price int type conversion fail')

   

try:    

    data['first_day_exposition'] = pd.to_datetime(data['first_day_exposition'],format='%Y-%m-%dT%H:%M:%S')

except:

    print('first_day_exposition to_datetime type conversion fail')

   

try:

    data['floors_total'] =  data['floors_total'].astype('Int8')

except:

    print('floors_total int8 type conversion fail')

     

try:

    data['is_apartment'] = data['is_apartment'].map({'False':False, 'True':True})

except:

    print('is_apartment bool type conversion fail')

       

try:

    data['balcony'] = data['balcony'].astype('int8')

except:

    print('balcony int8 type conversion fail')

   

try:

    data['days_exposition'] = round(data['days_exposition']).astype('Int64')

except:

    print('days_exposition int64 type conversion fail')