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How to use stata to convert descriptive statistics results into tables

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2024-01-06 17:37:182914browse

1. How to paste the description results in Stata to directly become a table?

In Stata, if you want to convert descriptive statistics results or other output into a table, you can use the following method:

Workaround :

  1. 1. Use the outreg2 command: outreg2 is a commonly used command for generating Tables of regression results or descriptive statistics. First run your Stata command, then use the outreg2 command to export the results into a table, for example:

    sysuse auto, clear
    summarize price weight length
    outreg2 using summary_table.xls, replace

    This will generate an Excel table containing the descriptive statistics results.

  2. 2. Use the esttab command: esttab is another command for generating tables that can output regression results or descriptive statistics. For example:

    sysuse auto, clear
    summarize price weight length
    esttab, cells("mean(fmt(%9.2f)) sd(fmt(%9.2f)) min(fmt(%9.2f)) max(fmt(%9.2f))") ///
        label nomtitles nonumber replace

    This will generate a table containing descriptive statistics that can be copied and pasted into Excel.

2. How to import Excel data in Stata?

In Stata, importing Excel data is a common operation, which can be achieved through the following steps:

Solution:

  1. 1. Use the import excel command: Use the import excel command to import Excel files into Stata. For example:

    import excel "path_to_file\your_file.xlsx", firstrow sheet("Sheet1") range("A1:C10")

    In the above command, "path_to_file\your_file.xlsx" is your Excel file path, Sheet1 is the worksheet name, range ("A1:C10") is the data range you want to import.

  2. 2. Use the menu to import: You can also import Excel data through the menu options of the Stata interface. Select File -> Import -> Excel Spreadsheet, and then follow the wizard instructions to select the file and data range.

3. How to use Stata to batch read Excel from multiple worksheets?

If you need to batch read multiple worksheets in Excel into Stata, you can use the following method:

Solution:

  1. 1. Use the sheetmerge command: Stata’s sheetmerge command can be used to merge multiple Excel worksheets into a Stata data set. For example:

    sheetmerge using "path_to_file\your_file.xlsx", firstrow alluse

    This will read all worksheets in the Excel file and merge them into one Stata dataset.

  2. 2. Use the import excel command: You can write a loop to read each worksheet in batches. For example:

    local sheets "Sheet1 Sheet2 Sheet3" // 替换为你的工作表名称列表
    foreach sheet in `sheets' {
        import excel "path_to_file\your_file.xlsx", firstrow sheet("`sheet'") range("A1:C10")
        * 进行其他操作,比如合并数据
    }

    This code will read each worksheet one by one and can perform other necessary data operations within the loop.

4. How does Stata export the resulting inverse matrix to Excel?

If you want to export the inverse matrix calculated in Stata to Excel, you can use the following method:

Solution:

  1. 1. Use the mat2txt command: mat2txt command can save the Stata matrix as a text file and then import it into Excel. For example:

    mat A = inv(B)
    mat2txt A using "path_to_file\inverse_matrix.txt", replace

    This saves the inverse matrix in Stata as a text file.

  2. 2. Use the putexcel command: putexcel command can directly output Stata results to Excel. For example:

    mat A = inv(B)
    putexcel set "path_to_file\your_file.xlsx", sheet("Sheet1") replace
    putexcel A, names

    This will output the inverse matrix A directly into Sheet1 of the Excel file.

Summary:

In Stata, to convert the description results into a table, you can use outreg2 or esttab command, and to import Excel data, you can use the import excel command. For Excel that reads multiple worksheets in batches, you can use the sheetmerge command or write a loop using import excel. As for exporting the inverse matrix in Stata to Excel, you can use the mat2txt command to save it as a text file, or use putexcel to directly output it to an Excel file. Select the method that suits your needs and operate to complete the corresponding task.

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