Convert tools

CSV Column Statistics

Calculate statistics for a numeric CSV column, excluding its header.

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Column numbers start at 1. All data cells in that column must be finite numbers; blanks and thousands separators are rejected.

Up to 100,000 UTF-16 units per input and 1,000,000 per result. See the supported formats and examples below.

How to use

  1. Calculate statistics for a numeric CSV column, excluding its header.
  2. Choose the mode or options, then run the tool.
  3. Review the result, then copy or download the TXT file.

Example

score: 10,20,30 → sum 60, mean 20

Details and limitations

Column numbers start at 1. All data cells in that column must be finite numbers; blanks and thousands separators are rejected.

Text stays in your browser; it is not sent to a conversion server.

FAQ

CSV Column Statistics — What are the supported inputs and limits?

Column numbers start at 1. All data cells in that column must be finite numbers; blanks and thousands separators are rejected.

Format references

Tool page updated: