Standard Deviation-Mean Plot | |||
Section | Mean | Standard Deviation | Range |
1 | 69.175 | 10.1371840271350 | 20.3 |
2 | 80.1 | 5.037856687124 | 11.8 |
3 | 93.45 | 38.1750791311120 | 81.5 |
4 | 68.175 | 11.7329663768375 | 27.1 |
5 | 82.775 | 2.34716140618123 | 5.5 |
6 | 98.35 | 40.2484368226477 | 87.9 |
7 | 73.25 | 9.40301370129102 | 21.3 |
8 | 85.75 | 5.22653486228368 | 11.2 |
9 | 102.7 | 42.6377766774957 | 91.1 |
10 | 79.75 | 9.76678043164686 | 21.9 |
11 | 92.125 | 10.8343204678466 | 23.1 |
12 | 109.475 | 44.8640446237296 | 93.9 |
13 | 82.95 | 12.5119942455230 | 29.1 |
14 | 99.525 | 9.58796989287444 | 21.4 |
15 | 117.575 | 46.7793668904002 | 96.8 |
16 | 90.825 | 13.8812523450396 | 29.9 |
17 | 108.525 | 9.32965701406005 | 18.4 |
18 | 128.05 | 50.7334537887313 | 107.1 |
19 | 99.6 | 16.7128692928533 | 39.6 |
20 | 119.25 | 9.56538899714312 | 22.3 |
21 | 135.525 | 47.1788352971965 | 99.9 |
22 | 107.725 | 13.3222558149887 | 32.1 |
23 | 126.425 | 9.06214654483142 | 20.7 |
24 | 142.975 | 50.9647181881741 | 108.1 |
25 | 113.325 | 14.4336123914516 | 32.3 |
26 | 133.425 | 13.7262218642519 | 29.8 |
27 | 152.85 | 54.190620344607 | 113.6 |
Regression: S.E.(k) = alpha + beta * Mean(k) | |
alpha | -27.2623733941985 |
beta | 0.479117848591281 |
S.D. | 0.120591703144172 |
T-STAT | 3.97305814661625 |
p-value | 0.000530922773705959 |
Regression: ln S.E.(k) = alpha + beta * ln Mean(k) | |
alpha | -7.53492891368666 |
beta | 2.23479340352976 |
S.D. | 0.616987389923919 |
T-STAT | 3.62210547577859 |
p-value | 0.00129828314892909 |
Lambda | -1.23479340352976 |