python绘制有误差线的折线图_plt 带误差带的折线图-CSDN博客

网站介绍:文章浏览阅读1.3w次,点赞8次,收藏41次。数据如上import pandas as pdimport numpy as npimport matplotlib.pyplot as pltimport matplotlib.font_manager as fm#读取数据data = pd.read_excel(r'C:\Users\Administrator\Desktop\图(1).xlsx',sheet_name = 5)..._plt 带误差带的折线图