我在 Excel 中有一個(gè)數(shù)據(jù)框 df，其中包含我希望與以前的值進(jìn)行比較的值。如果當(dāng)前值與之前的值不比較，我希望突出顯示 Excel 中的單元格。這是我的數(shù)據(jù)：COL1 match9 1 False8 3 False2 2 True3 1 False4 2 False5 2 False期望的結(jié)果：df['match'] = df.COL1.eq(df.COL1.shift())print (df)COL1 match9 1 False8 3 False2 2 True3 1 False4 2 False5 2 False并突出顯示 Excel 中的“False”值這就是我正在做的：import xlsxwriterworkbook = xlsxwriter.Workbook('c:\\temp\\df.xlsx')worksheet = workbook.add_worksheet()def highlight_cells():return ['background-color: yellow']df.style.apply(highlight_cells) df['match'] = df.COL1.eq(df.COL1.shift())我不確定如何將所有這些放在一起，最終突出顯示 Excel 中與以前的值不匹配的任何單元格。我目前正在研究。任何建議都將不勝感激。
1 回答
弒天下
TA貢獻(xiàn)1818條經(jīng)驗(yàn) 獲得超8個(gè)贊
您可以通過對(duì)單元格應(yīng)用 Excel 條件格式來(lái)實(shí)現(xiàn)此目的，如下所示：
import pandas as pd
# Create a Pandas dataframe from some data.
df = pd.DataFrame({'Data1': [10, 20, 30, 20, 15, 30, 45],
'Data2': [11, 20, 30, 21, 15, 31, 45]})
# Create a Pandas Excel writer using XlsxWriter as the engine.
writer = pd.ExcelWriter('pandas_conditional.xlsx', engine='xlsxwriter')
# Convert the dataframe to an XlsxWriter Excel object.
df.to_excel(writer, sheet_name='Sheet1')
# Get the xlsxwriter workbook and worksheet objects.
workbook = writer.book
worksheet = writer.sheets['Sheet1']
# Add a format. Green fill with dark green text.
green_format = workbook.add_format({'bg_color': '#C6EFCE',
'font_color': '#006100'})
# Apply a conditional format to the cell range.
worksheet.conditional_format(1, 2, 7, 2, {'type': 'cell',
'criteria': 'equal to',
'value': '=$B2',
'format': green_format})
# Close the Pandas Excel writer and output the Excel file.
writer.save()
輸出：
- 1 回答
- 0 關(guān)注
- 160 瀏覽
添加回答
舉報(bào)
0/150
提交
取消