Which arithmetic forms can a unit carry?
Asked from Duration, a Units: A length of time: the seconds an impression must stay in view, the minutes after which a visit ends, the days a window reaches back. It is a quantity of time and names its unit of time, so two durations compare only when both name the same one.
Markdown gives the tables as they read here. The file gives every path as one line per step, which opens in a spreadsheet and pivots into whatever you need.
1 measure form reached
The whole answer is drawn here; the file beside it carries it away.
Drawn as a sentence ·how this question is walked