Standard Deviation-Mean Plot | |||
Section | Mean | Standard Deviation | Range |
1 | 95.0416666666667 | 13.3878817886878 | 42.5 |
2 | 86.125 | 7.750322573932 | 18.3 |
3 | 84.6916666666667 | 8.3570828243672 | 9.5 |
4 | 88.775 | 8.8423695919137 | 17.6 |
5 | 87.3583333333333 | 10.1166342169117 | 20.7 |
6 | 92.9416666666667 | 10.5563818124250 | 21.5 |
Regression: S.E.(k) = alpha + beta * Mean(k) | |
alpha | -30.0338523921543 |
beta | 0.447184298033081 |
S.D. | 0.116818985811724 |
T-STAT | 3.82801044646804 |
p-value | 0.0186498403377042 |
Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
alpha | -15.1268633688058 |
beta | 3.87481744383344 |
S.D. | 1.02651304604682 |
T-STAT | 3.77473765068611 |
p-value | 0.0195243447797439 |
Lambda | -2.87481744383344 |