Optionalaxisx and y labels for data
OptionalcodingUKRDC coding standard of x data points
In depth description of what exactly is represented and how it has been calculated
OptionalpopulationTotal population size of cohort used for statistic e.g total number of patients in pie chart
Summary of what the plot or statistic is trying to achieve
Title of plot or statistics
OptionalunitsUnits of y data point
Metadata for a labelled plot. x-axis is always a string/label, so no x-axis units are required. y-axis is numeric, and so units are optional here.