Creating analytics charts

Use analytics charts to see how many documents of the result set contain indexed annotations or tags per the selected primary dimension facet.

About this task

An analytics graph illustrates the following information:

• How many documents per selected primary dimension facet contain at least one indexed annotation or tag (dark gray stacked column).
• How many documents per selected primary dimension facet do not contain any indexed annotation or tag (light gray stacked column).
• The true relative proportions of the amount of data per primary dimension that contains at least one indexed annotation or tag (relative height of the stacked column in dark and light gray).
• The absolute and relative contributions of the individual facet filters (clustered columns in different colors).

A chart initially includes all indexed annotations or tags that were found in the result set, no matter what you selected from these facets in the facet filter. Reviewer tags are just a different type of tags and are therefore reflected within the Tags dimension.

Each facet has a certain limit of facet filters that can be displayed in the user interface although the infoset might contain more values. For more information about the limit for each facet, see the facet descriptions. Findings that are not listed in the facet pane or named in the legend are still reflected in the chart.

For the primary dimension, such values are indicated by an entry at the bottom of the y-axis named other dimension. The legend for this bar shows unknown, which means the secondary dimension can have any value. For all other primary dimension values, indexed annotations or tags that are outside the range of values that can be displayed, have an entry that is listed in the legend as other.

1. To create an analytics chart from the information in the result list, click the Analytics charts tab.
   By default, the chart shows all indexed annotations that were found in the result set with the primary dimension set to Volume.
2. To create other charts, you have these options:

   Secondary dimension	Options
   Indexed annotation	Change the primary dimension. Update your filter criteria by applying further facet filters or entering a query. Set Show selected only to on to show only results that contain exactly those indexed annotations that you selected in the facet pane. Hide or show the results for any indexed annotation by clicking its entry in the legend. This does not change the result set. You can combine these options as required.
   Tag	Change the primary dimension. Update your filter criteria by applying further facet filters or entering a query. Set Show selected only to on to show only results that contain exactly those tags that you selected in the facet pane. Hide or show the results for any tag by clicking its entry in the legend. This does not change the result set. You can combine these options as required.

   Depending on the amount of data, the chart might not fit the window size. You can either scroll down to view all data or resize the chart. To do so, drag one of the resizing handles on the scrollbar thumb until the chart is the right size.
3. Optional: To see additional information, hover over a bar in your chart.