The groupedbar extension should allow multiple inputs for datasets, refAreas, refPeriods, where template being /analysis/{datasets}/{refAreas}/{refPeriods}. The current implementation allows multiple inputs for datasets and refAreas, and only a single input for refPeriod. If the input is a single dataset, with multiple refAreas and refPeriods, the groupedbar plot is possible to create and meaningful e.g., grouped by refPeriods, where each group contains refAreas, for a given dataset.
The groupedbar extension should allow multiple inputs for datasets, refAreas, refPeriods, where template being /analysis/{datasets}/{refAreas}/{refPeriods}. The current implementation allows multiple inputs for datasets and refAreas, and only a single input for refPeriod. If the input is a single dataset, with multiple refAreas and refPeriods, the groupedbar plot is possible to create and meaningful e.g., grouped by refPeriods, where each group contains refAreas, for a given dataset.