使用熊猫将多个数据框导出到多个Excel文件

Question

我的DataFrame像x = 1,2,5,6一样处于循环状态

dfx

Dataframe :  df1,df2,df5,df6

文件路径;

file1 = 'G:\\python\\out\\consumption_rice_1.xlsx'
file2 = 'G:\\python\\out\\consumption_rice_2.xlsx'
file5 = 'G:\\python\\out\\consumption_rice_5.xlsx'
file6 = 'G:\\python\\out\\consumption_rice_6.xlsx'

想将df1导出到file1，...，df6导出到file6。

请帮助我如何使用循环导出。

Answer 1

循环后，您可以导出到一个包含多张工作表的excel文件。对于Ex-

writer = pd.ExcelWriter('consumption_rice.xlsx')
df1.to_excel(writer,'Sheet1')
df2.to_excel(writer,'Sheet2')
df3.to_excel(writer,'Sheet3')
df4.to_excel(writer,'Sheet4')
writer.save()

演示： https://xlsxwriter.readthedocs.io/example_pandas_multiple.html

如果您仍然需要多个.xlsx，请尝试循环执行（虽然未测试）

df_list = [df1,df2,df3,df4]
for key, df in df_list:
    writer = pd.ExcelWriter('consumption_rice_'+key+'.xlsx')
    df.to_excel(writer,'Sheet1')
    writer.save()