Tag Archives: blogs

DARE TO COMPARE – PART 4

Posted on January 13, 2019 by statswithcats

Part 3 of Dare to Compare shows how one-population statistical tests are conducted. Part 4 extends these concepts to two-population tests. To review, this flowchart summarizes the the process of statistical testing. First, you PLAN the comparison by understanding the … Continue reading →

Posted in Uncategorized | Tagged ANOVA, blogs, cats, populations, statistical comparisons, statistical tests, statistics, statswithcats, t-test | Leave a comment

Dare to Compare – Part 1

Posted on September 4, 2018 by statswithcats

In school, you probably had to line up by height now and then. That wasn’t too difficult. There weren’t too many individuals being lined up and they were all in the same place at the same time. An individual’s place … Continue reading →

Posted in Uncategorized | Tagged blogs, cats, Normal distribution, population, statistical comparisons, statistical tests | Leave a comment

Catalog of Models

Posted on November 5, 2017 by statswithcats

Whether you know it or not, you deal with models every day. Your weather forecast comes from a meteorological model, usually several. Mannequins are used to display how fashions may look on you. Blueprints are drawn models of objects or … Continue reading →