The actualiser to clear statistics.
Get the markup for an average line
Get the markup for a standard pair of axes
Get the SVG markup for a key for a chart, such as a pie chart, using the specified data
Get the SVG markup for a segment of a circle. It is designed to be used in the construction of a pie chart
Take the SVG and make all the styles inline
Get the markup required to finish an SVG document
Get the next hexadecimal colour from the specified one, where each of the Red, Green or Blue columns can either be 00, 33, 66 or 99, to provide a viewable contrast between two adjacent colours
Get the markup required to start a new SVG document