Standard Deviation-Mean Plot
Section	Mean	Standard Deviation	Range
1	5.9175	0.0206155281280882	0.04
2	5.8975	0.0262995563967657	0.0599999999999996
3	5.8325	0.00957427107756318	0.0199999999999996
4	5.8975	0.0684957419601151	0.16
5	6.055	0.190175357674612	0.409999999999999
6	6.2225	0.0249999999999999	0.0599999999999996
7	6.125	0.0208166599946616	0.0500000000000007
8	6.095	0.0525991127935316	0.12
9	6.14	0.0336650164612071	0.0700000000000003
10	6.42	0.130384048104053	0.29
11	6.5325	0.0330403793359985	0.0700000000000003
12	6.5	0.02	0.04
13	6.6	0.0559761854124892	0.130000000000001
14	6.615	0.0129099444873581	0.0300000000000002
15	6.575	0.0369684550213648	0.08
16	6.58	0.0408248290463865	0.0900000000000007
17	6.5325	0.0377491721763534	0.0799999999999992
18	6.4525	0.0262995563967659	0.0600000000000005

Regression: S.E.(k) = alpha + beta * Mean(k)
alpha	0.125033251268306
beta	-0.0124719418387662
S.D.	0.0395871786397053
T-STAT	-0.315050030523192
p-value	0.756795251276602

Regression: ln S.E.(k) = alpha + beta * ln Mean(k)
alpha	-4.91147659222553
beta	0.847181189540098
S.D.	4.05021825508909
T-STAT	0.209169268464882
p-value	0.836955992473364
Lambda	0.152818810459902