nterpret each residual plot using the appropriate descriptions. Identify all of the descriptions that apply for each residual plot. Residual plot for parrot culmen length (mm) versus parrot wing length (mm) regression Answer Bank follows non-linear pattern follows random pattern -1- roughly symmetric about the 20 40 60 80 100 regression line Parrot wing length (mm) shows that the linear model Residual plot for Gadus morhua fish weight (g) versus length (mm) regression is not a good fit indicates that the linear model may be a good tit 500 - 0- exhibits non-constant variance 100 200 300 40o sỏo 600 700 Fish length (mm) exhibits constant variance as the independent variable Residual plot for flower stigma height (mm) versus anther height (mm) regression (for Kobe region) changes, the vertical distance of the residuals changes 0- -2- 10 11 12 14 Anther height (mm) Residuals Residuals Residuals

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Interpret each residual plot using the appropriate descriptions. Identify all of the descriptions that apply for each residual plot.
Residual plot for pamot culmen length (mm)
versus parrot wing length (mm) regression
Answer Bank
follows non-linear pattern
follows random pattern
-1
roughly symmetric about the
20
40
60
80
100
regression line
Parrot wing length (mm)
shows that the linear model
Residual plot for Gadus morhua fish weight (g)
versus length (mm) regression
is not a good fit
indicates that the linear
model may be a good fit
500 -
0-
exhibits non-constant
variance
100 200 300 400 500 600 700
Fish length (mm)
exhibits constant variance
Residual plot for flower stigma height (mm)
versus anther height (mm) regression (for Kobe region)
as the independent variable
changes, the vertical
distance of the
residuals changes
0-
8.
-2
10
11
12
13
14
Anther height (mm)
Residuals
Residuals
Residuals
00
Transcribed Image Text:Interpret each residual plot using the appropriate descriptions. Identify all of the descriptions that apply for each residual plot. Residual plot for pamot culmen length (mm) versus parrot wing length (mm) regression Answer Bank follows non-linear pattern follows random pattern -1 roughly symmetric about the 20 40 60 80 100 regression line Parrot wing length (mm) shows that the linear model Residual plot for Gadus morhua fish weight (g) versus length (mm) regression is not a good fit indicates that the linear model may be a good fit 500 - 0- exhibits non-constant variance 100 200 300 400 500 600 700 Fish length (mm) exhibits constant variance Residual plot for flower stigma height (mm) versus anther height (mm) regression (for Kobe region) as the independent variable changes, the vertical distance of the residuals changes 0- 8. -2 10 11 12 13 14 Anther height (mm) Residuals Residuals Residuals 00
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