Standard Deviation-Mean Plot
Section	Mean	Standard Deviation	Range
1	31.0833333333333	0.217687571505309	0.760000000000002
2	30.73	0.0688872596744465	0.260000000000002
3	30.7391666666667	0.129646956513963	0.400000000000002
4	30.5316666666667	0.132104182944807	0.359999999999999
5	29.9758333333333	0.134465834344865	0.470000000000002
6	29.8666666666667	0.169025728721095	0.580000000000002

Regression: S.E.(k) = alpha + beta * Mean(k)
alpha	-0.153015304390299
beta	0.00967551310204242
S.D.	0.0516224647396851
T-STAT	0.187428344439438
p-value	0.860448131044557

Regression: ln S.E.(k) = alpha + beta * ln Mean(k)
alpha	0.821126208113263
beta	-0.828059399678747
S.D.	12.268269026969
T-STAT	-0.0674960255483841
p-value	0.9494259691634
Lambda	1.82805939967875