Module:Chart absolute to relative/doc

Category:Module documentation#Chart%20absolute%20to%20relative/doc

This module provides utility functions for transforming tabular data sets in chart renderings.

See mw:Extension:Chart/Transforms for more documentation on this transform feature of the Charts system.

See similar module: Module:ChartPercentage

Usage

convert_to_percentage: convert the data to percentages, relative to a base value column

To use as a chart transform:

"transform": {
        "module": "Chart absolute to relative",
        "function": "convert_to_percentage",
        "args": {
            "sum_column": "2",
            "units": "percent",
            "decimals": "2"
        }
    },

Arguments:

  • sum_column: column number of the sum value of the row (lua arrays are 1-based arrays)
  • units: percent
  • decimals: rounding

Example

Category:Module documentation