# !/usr/bin/python3
import pandas as pd
# 如果x小于threshold就等于1，否则等于0
def juege_threshold(x,threshold):
return 1 if x<=threshold 0 else data_dict="{"values":[1,3,5,7,9,11,13,15,17,19]}" data_df="pd.DataFrame(data_dict)" print(data_df) data_df["values_7"]="data_df["values"].apply(juege_threshold,threshold=7)" data_df["values_10"]="data_df["values"].apply(juege_threshold,threshold=10)" < code></=threshold>
Original: https://www.cnblogs.com/TTyb/p/16261374.html
Author: TTyb
Title: pandas dataframe apply 传入外部参数 args
原创文章受到原创版权保护。转载请注明出处：https://www.johngo689.com/9208/
转载文章受原作者版权保护。转载请注明原作者出处！
