Standard Deviation-Mean Plot
Section	Mean	Standard Deviation	Range
1	5.545	0.026457513110646	0.0600000000000005
2	5.57	0.00816496580927745	0.0200000000000005
3	5.6025	0.0249999999999999	0.0599999999999996
4	5.735	0.0685565460040103	0.149999999999999
5	5.8125	0.0189296944860009	0.04
6	5.8625	0.0236290781312629	0.0499999999999998
7	5.915	0.025166114784236	0.0600000000000005
8	5.925	0.0173205080756888	0.04
9	6.065	0.0387298334620742	0.0899999999999999
10	6.16	0.0476095228569523	0.0999999999999996
11	6.185	0.0191485421551268	0.04
12	6.355	0.0251661147842357	0.0599999999999996
13	6.41	0.0346410161513775	0.0800000000000001
14	6.425	0.0129099444873581	0.0300000000000002
15	6.44	0.0115470053837928	0.0200000000000005

Regression: S.E.(k) = alpha + beta * Mean(k)
alpha	0.0552319937966308
beta	-0.00472742279551618
S.D.	0.0134749771236697
T-STAT	-0.350829745544589
p-value	0.731336006560368

Regression: ln S.E.(k) = alpha + beta * ln Mean(k)
alpha	-2.94949777932169
beta	-0.451431338497608
S.D.	2.87006983170279
T-STAT	-0.157289322200839
p-value	0.877433524829948
Lambda	1.45143133849761