Standard Deviation-Mean Plot
Section	Mean	Standard Deviation	Range
1	85.3116666666667	0.235249706147371	0.710000000000008
2	85.9283333333333	0.370965162131365	0.989999999999995
3	86.4116666666667	0.562459426146105	1.64
4	87.0183333333333	0.129953371591039	0.420000000000002
5	86.5916666666667	0.230013174853224	0.61999999999999
6	86.5341666666667	0.258578573721566	0.740000000000009

Regression: S.E.(k) = alpha + beta * Mean(k)
alpha	4.42789445423556
beta	-0.0478569847719697
S.D.	0.123915757867623
T-STAT	-0.38620580300283
p-value	0.71900748367961

Regression: ln S.E.(k) = alpha + beta * ln Mean(k)
alpha	101.695528527947
beta	-23.1074334941515
S.D.	33.7038114264177
T-STAT	-0.685602978304094
p-value	0.53063397784709
Lambda	24.1074334941515