Standard Deviation-Mean Plot
Section	Mean	Standard Deviation	Range
1	-0.5	0.716472842006823	1.5
2	-1	0.547722557505166	1.3
3	1.35	0.881286937760152	1.7
4	3.975	1.35492927244684	2.9
5	5.575	0.330403793359983	0.7
6	3.925	0.442530601578392	0.9
7	2.425	0.727438428093173	1.6
8	1.275	0.125830573921179	0.3
9	1.775	0.05	0.1
10	1.375	0.206155281280883	0.4
11	1.825	0.287228132326901	0.6
12	2.175	0.403112887414928	0.9
13	2.8	0.316227766016838	0.7
14	2.9	0.282842712474619	0.6
15	2.7	0.336650164612069	0.8

Regression: S.E.(k) = alpha + beta * Mean(k)
alpha	0.448209087225037
beta	0.00877039577658906
S.D.	0.0560151295587556
T-STAT	0.156571909155179
p-value	0.87798765530487

Regression: ln S.E.(k) = alpha + beta * ln Mean(k)
alpha	-1.70443233782684
beta	0.692039215709545
S.D.	0.514626789736827
T-STAT	1.34473997372629
p-value	0.205780725838339
Lambda	0.307960784290455