AristoContosoIllustrative · read-only
Perspective
ExecutiveFinanceIT & SecurityTeam leadRaw
Illustrative · read-only
Chapters and their answers
Question 3 of 5 · Is it causal — or would it have happened anyway?

Yes — helped seats are 14.0 points ahead of the ones Aristo never touched: 69 seats are Aristo’s doing.

causal · 95% confidence (6.1–20.7 points) · the lower bound carries the dollars
Control group — a fixed share of seats ready to activate, set on day 0 and never nudged.
Lift — the helped group’s activation rate minus the control group’s, in points.
Every counted run, newest first
RunCounted onFrontier scoreAssigned seats in useAssigned seats ready to activate, a month
Run 424 September782,760$38,400
Run 325 August742,757$38,490
Run 226 July702,754$38,580
Run 126 June662,751$38,670

Every run is stored and never re-scored; nothing has moved since the newest one, so it is the reading on this page. The score is allowed to go down.