Product analyticsLearn how to use product analytics to understand your users.ChaptersGraphs & trendsFunnelsUser pathsDashboardsRetentionStickinessLifecycleCorrelation analysisGroupsToolbarSamplingTutorialsView allHow to set up a React app heatmap with PostHogMar '23How to set up Next.js A/B testsMar '23How to use the PostHog API to get insights and personsFeb '23The basics of using regex in PostHogJan '23How to use session recordings to get a deeper understanding of user behaviorDec '22How to track performance marketing in PostHogDec '22MenuUse setting