11:17Long-form

T-Tests: A Matched Pair Made in Heaven: Crash Course Statistics #27

United StatesPublished August 16, 2018

Views 299K  |  Likes 4.62K  |  Comments 84
Views#971,896Global
Views#212,481United States

Channel

CrashCourseCrashCourse
17.2M subs1.70K videosMay 2006

At a glance

Views

299,549

Likes

4,622

Comments

84

Performance vs. channel

Outlier score

Engagement rate

Revenue estimate

Details →

Total (all-time): $210 – $599

Based on estimated $0.7–$2 CPM.

About

Today we're going to walk through a couple of statistical approaches to answer the question: "is coffee from the local cafe, Caf-fiend, better than that other cafe, The Blend Den?" We'll build a two sample t-test which will tell us how many standard errors away from the mean our observed difference is in our tasting ex…

Published
August 16, 2018
Made for kids
No

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