Running into a few challenges as I attempt to tackle this problem in myriad ways.
First, my desired outcome is a (1) stylized horizontal bar chart using percentage (2) as the value for each aggregated row while including an 'Other' (3) category:
I've tried to solve this using Lens, Canvas Chart Elements, and TSVB. Each with it's own limitation.
Lens
(1) Can't fully stylize and won't show values in bars
(2) Can create percentages
(3) Can include an other category
TSVB
(1) Can fully stylize
(2) Can't calculate percentages
(3) Can't include an other category
I've also attempted to upload documents to drive the outcome I'm after. The document included the data point label (including an 'other' label), the percentage as a value, and an order_by_num value. Unfortunately I found that TSVB will not actually sort by the selected "Order by" value.
Canvas Horizontal Chart
(1) Can't fully stylize
(2) Can calculate percentages
(3) Can include an other category
Appreciate any help anyone can provide!