读取test1.xls表中数据利用pyecharts将商家A的销量用玫瑰图展示
时间: 2023-06-09 15:05:49 浏览: 48
好的,您可以使用以下代码:
```python
import pandas as pd
from pyecharts import options as opts
from pyecharts.charts import Pie
# 读取Excel中的数据
data = pd.read_excel('test1.xls', sheet_name='Sheet1')
# 筛选出商家A的数据
A_data = data[data['商家名称'] == '商家A']
# 计算各产品销量总和
A_product_sales = A_data.groupby('产品名称')['销量'].sum().reset_index()
# 将数据转换为pyecharts所需的格式
chart_data = [(row['产品名称'], row['销量']) for _, row in A_product_sales.iterrows()]
# 绘制玫瑰图
pie_chart = Pie()
pie_chart.set_colors(["#c23531", "#2f4554", "#61a0a8", "#d48265", "#749f83", "#ca8622", "#bda29a", "#6e7074", "#546570", "#c4ccd3"])
pie_chart.set_series_opts(
label_opts=opts.LabelOpts(formatter="{b}: {c} ({d}%)"),
)
pie_chart.add("", chart_data, rosetype="radius", radius=["20%", "70%"], center=["50%", "50%"],)
pie_chart.set_global_opts(title_opts=opts.TitleOpts(title="商家A各产品销量占比"))
pie_chart.render_notebook()
```
这样就能够绘制出商家A各产品销量占比的玫瑰图了。不过需要注意的是,pyecharts需要安装,您可以通过以下命令进行安装:
```
pip install pyecharts
```