df = pd.DataFrame(data) # Write DataFrame to Excel df.to_excel('us_sales_data.xlsx', index=False) Output: Excel file 'us_sales_data.xlsx' created successfully. I executed the above example code and added the sc
df = pd.DataFrame({'ID':(1,2,3),'Name':('Tim','Victor','Nick')}) #生成两列,一列是ID,一列是Name df = df.set_index('ID') #用ID这列来替代默认的index df.to_excel('D:/py学习/Python_EXCEL/output.xlsx') #生成一个excel文件 print('Done!') 1. 2. 3. 4. 5. 6. 输出样式...
首先,确保你已经安装了pandas和openpyxl库。openpyxl是一个用于读写Excel文件的库,支持.xlsx格式。 python import pandas as pd 准备要写入excel的数据,可以是DataFrame对象: 创建一个DataFrame对象,它类似于一个表格,包含了你想要写入Excel的数据。 python data = { 'name': ['john', 'anna', 'peter', 'lind...
index: 是否将DataFrame的索引写入文件,默认为True。如果不需要索引,可以设置为False。 encoding: 文件的编码方式,常见的有’utf-8’、'gbk’等。 2.to_excel 将DataFrame写入Excel文件的方法为to_excel,其使用示例如下: df.to_excel('output.xlsx',sheet_name='Sheet1',index=False) 1. 参数解析: sheet_name...
You can use theto_excel()method of a Pandas DataFrame to write it to an Excel file. How can I specify the sheet name when writing to an Excel file? You can specify the sheet name using thesheet_nameparameter in theto_excel()method. For example,df.to_excel('output.xlsx', sheet_name...
但我已经将其简化为只使用一个for循环，并使用pandas.DataFrame.to_excel()最初将数据放到excel中。请...
We first need to load thepandaslibrary: importpandasaspd# Import pandas Furthermore, have a look at the example data below: data=pd.DataFrame({'x1':range(9,16),# Create pandas DataFrame'x2':[2,3,6,2,3,1,8],'x3':['a','b','c','d','e','f','g'],'x4':range(27,20,-...
Now that you have pandas imported, you can use the DataFrame constructor and data to create a DataFrame object.data is organized in such a way that the country codes correspond to columns. You can reverse the rows and columns of a DataFrame with the property .T:Python >>> df = pd....
By using pandas.DataFrame.to_csv() method you can write/save/export a pandas DataFrame to CSV File. By default to_csv() method export DataFrame to a CSV
参考:https://pandas.pydata.org/docs/reference/api/pandas.ExcelWriter.html#pandas.ExcelWriter deftest_create():""" 1.创建3个DataFrame,并将其为3个表单写入fortest.xlsx文件; 2.拷贝创建一个DataFrame并保存 :return: """df_by_column = pd.DataFrame({'species': ['bear','bear','marsupial'],'...