Control charts with BigQuery and Looker
Yet another approach for monitoring KPI targetsPhoto by Henry & Co. on UnsplashStatistics“a chart on which observed values of a variable are plotted, usually against the expected value of the variable and its allowable deviation, so that excessive variations in the quality, quantity, etc., of the variable can be detected” During my bachelor's studies, one insightful Uni course was “Introduction to Quality Assurance”. Essentially, this was yet another statistics course wrapped in a different name but aimed to transfer…