interpret this 2 way anova of neuron density in detail
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
interpret this 2 way anova of neuron density in detail
Transcribed Image Text:Table Analyzed HVC Neuron Density.
Two-way ANOVA Ordinary.
Alpha
0.05
No
Source of Variation
of total variation
Interaction 5.142 0.1339 ns
Age 39.30 0.0008
Yes
Gender
31.68
ANOVA table.
SS
Interaction 0.007225
Age 0.05523 1
Gender
Residual
0.0018
DF
Interaction CI
Difference between column means
Mean of Males
Mean of Females.
0.04452 1
0.03355 12
0.1535
0.2590
Difference between means. -0.1055
SE of difference
0.02644
95% CI of difference
Data summary
Difference between row means
Mean of 25 d
Mean of 55 d
Difference between
SE of difference
95% CI of difference
MS
1
0.05523 F (1, 12) = 19.75
0.04452 F (1, 12)
0.002796
0.1475
0.2650
means
0.02644
Mean diff, Al B1
Mean diff, A2 - B2
(A1-B1) (A2-B2)
95% CI of difference
(B1A1) -
Al) (B2 - A2)
95% CI of difference
-0.06300
-0.1480
Number of columns (Gender)
Number of rows (Age)
Number of values 16
Yes
-0.1175
P value P value summary Significant?
F (DFn, DFd)
0.007225
-0.1631 to -0.04790
2
2
-0.1751 to -0.05990
0.08500
-0.03021 to 0.2002
-0.08500
-0.2002 to 0.03021
P value.
F (1, 12) = 2.584
P=0.0008
15.92
P-0.0018
P=0.1339
Transcribed Image Text:Table Analyzed HVC Neuron Density.
Two-way ANOVA
Alpha
Source of Variation
Interaction 5.142.
0.0008
Age 39.30
Gender
31.68
ANOVA table
Ordinary
0.05
SS
Interaction 0.007225
Age 0.05523 1
Gender
Residual
of total variation.
0.1339 ns.
No
Yes
0.0018 **
Interaction CI
***
DE
Difference between column means.
Mean of Males
Mean of Females
Difference between
Data summary
0.04452 1
0.03355 12
MS
F (DFn, DFd)
1
0.007225
0.05523 F (1, 12) = 19.75
0.1535
0.2590
means
SE of difference
95% CI of difference.
0.02644
Difference between row means
Mean of 25 d
Mean of 55 d
Difference between
SE of difference.
95% CI of difference
0.1475
0.2650
means
0.02644
Mean diff, A1-B1
Mean diff, A2 - B2
(A1-B1) - (A2-B2)
95% CI of difference
(B1- A1) (B2 - A2)
95% CI of difference
-0.06300
-0.1480
Number of columns (Gender).
Number of rows (Age)
Number of values. 16
-0.1055
Yes
P value P value summary Significant?
0.04452 F (1, 12) = 15.92
0.002796
-0.1175
-0.1631 to -0.04790.
-0.1751 to -0.05990
2
2
0.08500
-0.03021 to 0.2002
-0.08500
-0.2002 to 0.03021
P value
F (1, 12) = 2.584
P=0.0008
P=0.0018
P-0.1339
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