Isaac Turner

Measurement Editor

Isaac writes about experimentation, cohort quality, incrementality, and the practical limits of attribution. He is interested in decision systems that remain useful when the data is incomplete.

More articles from isaac-turner

One casual-gaming report contains several data populations

market intelligence

measurement

·

2 min read

One casual-gaming report contains several data populations

Casual session growth is not casual user growth

market intelligence

measurement

·

3 min read

Casual session growth is not casual user growth

Adjust’s all-app growth rate cannot stand in for gaming

market intelligence

measurement

·

3 min read

Adjust’s all-app growth rate cannot stand in for gaming

Longer-trial conversion is a test idea, not a free uplift

market intelligence

measurement

·

3 min read

Longer-trial conversion is a test idea, not a free uplift

Subscription retention and player retention need different columns

market intelligence

measurement

·

3 min read

Subscription retention and player retention need different columns

Singular’s MTA ROAS uplift is a change in allocated credit

market intelligence

measurement

·

3 min read

Singular’s MTA ROAS uplift is a change in allocated credit

Leaderboard appearances are breadth, not independent wins

market intelligence

measurement

·

3 min read

Leaderboard appearances are breadth, not independent wins

Exclusive Reach describes the observed path, not every influence

market intelligence

measurement

·

3 min read

Exclusive Reach describes the observed path, not every influence

Revenue per install and payer value cannot share a target

market intelligence

measurement

·

3 min read

Revenue per install and payer value cannot share a target

RevenueCat’s paywall comparison is not an A/B test

market intelligence

measurement

·

3 min read

RevenueCat’s paywall comparison is not an A/B test

GameAnalytics’ median retention is a population description

market intelligence

measurement

·

3 min read

GameAnalytics’ median retention is a population description

Playtime and session length describe different engagement shapes

market intelligence

measurement

·

3 min read

Playtime and session length describe different engagement shapes