[英]How to write an data array to excel in a row instead of in a column using pandas in Python
a= [1,2,3,4,5]
df=DataFrame(a)
.... #setup excelwriter and dataframe .... #setup excelwriter和dataframe
df.to_excel(writer, sheet_name=sheetname,startrow=1, startcol=1, header=False, index=False)
Output: 输出:
1\n
2\n
3\n
4\n
5
How can I get output as: 我如何获得输出为:
1 2 3 4 5
You could transpose first, and then save to excel: 您可以先移调,然后保存到excel:
df
0
0 1
1 2
2 3
3 4
4 5
df.T.to_excel(writer,
sheet_name=sheetname,
startrow=1,
startcol=1,
header=False,
index=False)
1 2 3 4 5
Use transpose
() on dataframe to convert columns into rows. 在数据框上使用
transpose
()将列转换为行。
import pandas as pd
a= [1,2,3,4,5]
df=pd.DataFrame(a)
df = df.transpose()
print(df)
result: 结果:
0 1 2 3 4
0 1 2 3 4 5
To output in a line use this: 要在一行中输出,请使用以下命令:
df = df.transpose()
Full code: 完整代码:
#!/usr/bin/python
import pandas as pd
import xlsxwriter as xlsw
a = [1,2,3,4,5]
df = pd.DataFrame(a)
df = df.transpose()
xlsfile = 'pandas_simple.xlsx'
writer = pd.ExcelWriter(xlsfile, engine='xlsxwriter')
df.to_excel(writer, sheet_name="Sheet1Name",startrow=1, startcol=1, header=False, index=False)
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