Standard Deviation-Mean Plot
Section	Mean	Standard Deviation	Range
1	103.058333333333	18.6203436318908	78.7
2	117.475	23.2660941363959	77.5
3	116.683333333333	20.7679750548480	68.3
4	121.2	22.1679949476717	62.1
5	119.925	16.5066446675822	57.5

Regression: S.E.(k) = alpha + beta * Mean(k)
alpha	8.70018312260239
beta	0.09998957391169
S.D.	0.208272379449867
T-STAT	0.480090418978281
p-value	0.663994404392612

Regression: ln S.E.(k) = alpha + beta * ln Mean(k)
alpha	0.548046109674879
beta	0.516601163526922
S.D.	1.18518758190497
T-STAT	0.435881350272487
p-value	0.692382343737788
Lambda	0.483398836473078