I have a question when I used ta =1.96, tb=0.84, n0=n1= 100, I cannot get the answer 1.2 , can someone tell me the how to get the answer 1.2 . thank you ExampleSolve for minimum detectable effect (MDE):σ8 = (ta+t₁-B)*. +noLet's assume o=10 calls100 people in the experiment: 8 = 1.2 calls10 people in the experiment: 8 = 3.8 callsnewog pritslubis으로n1ni 22810x8 18310100

Answered: Example Solve for minimum detectable…

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

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I have a question when I used ta =1.96, tb=0.84, n0=n1= 100, I cannot get the answer 1.2 , can someone tell me the how to get the answer 1.2 . thank you

Example
Solve for minimum detectable effect (MDE):
σ
8 = (ta+t₁-B)*. +
no
Let's assume o=10 calls
100 people in the experiment: 8 = 1.2 calls
10 people in the experiment: 8 = 3.8 calls
newog pritslubis
으로
n1
ni 22810x8 18310
100

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