如何檢查我的數據框中的每個熊貓行以查看該行是True還是False?在這裏,我想打印'是',如果df ['check']爲真。如何檢查熊貓數據框的真或假 - Python
import pandas as pd
import numpy as np
num = [10,20,30,40,30,20,30,40,50,60,70,80,90]
ind = [0,1,2,3,4,5,6,7,8,9,10,11,12]
df = pd.DataFrame({'Price': num}, index = ind)
df['check'] = (df['Price'] > 30)
if df['check'] == True:
print('Yes')
只是出於好奇:你想知道(一)如果任何行是真實的,(二)行數是真實的,或(三)確切的行是真? – DyZ