Step 8 Now the F statistics for the factors and the interaction can be found. Use the partial ANOVA table to find these test statistics. Source of Variation Factor A, method Factor B, ride Interaction Error Sum of Squares SSA = 12 SSB = 8 SSAB = 104 SSE = 96 Degrees of Freedom a-1=1 The p-value is greater than significant. b-1=2 (a − 1)(b − 1) = 2 ab(r- 1) = 6 Mean Square MSA = 12 MSB = 4 MSAB = 52 MSE = 16 MSA F = MSE = 0.75 F = = F = = MSB MSE 0.25 F MSAB MSE 3.25 ✔ Use technology to find the p-value for F = 0.75, rounding the result to three decimal places. p-value = 0.75 0.25 Step 9 The F statistic for factor A, the method of loading and unloading riders, was found to be F = 0.75. The p-value will correspond to the upper tail area and is based on a - 1 = 1 numerator degrees of freedom and ab(r - 1) = 6 denominator degrees of freedom. 3.25 the specified a = 0.05, indicating that the method of loading and unloading is not

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Step 8
Now the F statistics for the factors and the interaction can be found. Use the partial ANOVA table to find these test statistics.
Source of
Variation
Factor A, method
Factor B, ride
Interaction
Error
Sum of
Squares
SSA = 12
SSB = 8
SSAB 104
SSE = 96
Degrees of
Freedom
a 1=1
The p-value is greater than
significant.
b-1=2
(a 1) (b 1) = 2
ab(r- 1) = 6
Mean
Square
MSA = 12
MSB = 4
MSAB = 52
MSE = 16
MSA
MSE
= 0.75
F =
MSB
MSE
= 0.25
F =
F =
MSAB
MSE
= 3.25
F
Use technology to find the p-value for F = 0.75, rounding the result to three decimal places.
p-value =
0.75
0.25
Step 9
The F statistic for factor A, the method of loading and unloading riders, was found to be F = 0.75. The p-value will correspond to the
upper tail area and is based on a - 1 = 1 numerator degrees of freedom and ab(r - 1) = 6 denominator degrees of freedom.
3.25
the specified a = 0.05, indicating that the method of loading and unloading is not
Transcribed Image Text:Step 8 Now the F statistics for the factors and the interaction can be found. Use the partial ANOVA table to find these test statistics. Source of Variation Factor A, method Factor B, ride Interaction Error Sum of Squares SSA = 12 SSB = 8 SSAB 104 SSE = 96 Degrees of Freedom a 1=1 The p-value is greater than significant. b-1=2 (a 1) (b 1) = 2 ab(r- 1) = 6 Mean Square MSA = 12 MSB = 4 MSAB = 52 MSE = 16 MSA MSE = 0.75 F = MSB MSE = 0.25 F = F = MSAB MSE = 3.25 F Use technology to find the p-value for F = 0.75, rounding the result to three decimal places. p-value = 0.75 0.25 Step 9 The F statistic for factor A, the method of loading and unloading riders, was found to be F = 0.75. The p-value will correspond to the upper tail area and is based on a - 1 = 1 numerator degrees of freedom and ab(r - 1) = 6 denominator degrees of freedom. 3.25 the specified a = 0.05, indicating that the method of loading and unloading is not
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