The categories (x-axis labels) for the series.
OptionalnameThe series name.
OptionaltotalThe series' true cached point count, present ONLY when extraction retained fewer points than the series actually declares. Without it, a consumer cannot tell a complete 8-point series apart from the first 8 points of a 12-point one, and would describe a January-December series as ending in August.
The numeric values for the series.
One data series of a chart, with its cached categories and values.