openpyxl 绘制雷达图

效果

代码

from openpyxl import Workbook
from openpyxl.chart import (
    RadarChart,
    Reference,
)

wb = Workbook()  # 新建wb对象

ws = wb.active  # 活跃的单元表

rows = [
    ['Month', "Bulbs", "Seeds", "Flowers", "Trees & shrubs"],
    ['Jan', 0, 2500, 500, 0, ],
    ['Feb', 0, 5500, 750, 1500],
    ['Mar', 0, 9000, 1500, 2500],
    ['Apr', 0, 6500, 2000, 4000],
    ['May', 0, 3500, 5500, 3500],
    ['Jun', 0, 0, 7500, 1500],
    ['Jul', 0, 0, 8500, 800],
    ['Aug', 1500, 0, 7000, 550],
    ['Sep', 5000, 0, 3500, 2500],
    ['Oct', 8500, 0, 2500, 6000],
    ['Nov', 3500, 0, 500, 5500],
    ['Dec', 500, 0, 100, 3000],
]
# 数据写入到单元表中
for row in rows:
    ws.append(row)

chart = RadarChart()
chart.type = "filled"
labels = Reference(ws, min_col=1, min_row=2, max_row=13)
data = Reference(ws, min_col=2, max_col=5, min_row=1, max_row=13)  # 绘图的数据区域
chart.add_data(data, titles_from_data=True)
chart.set_categories(labels)
chart.style = 26
chart.title = "Garden Centre Sales"  # 图表标题
chart.y_axis.delete = True

ws.add_chart(chart, "A17")  # 把图标添加到A17的位置

wb.save("radar.xlsx")  # 保存excle表文件