Standard Deviation-Mean Plot
Section	Mean	Standard Deviation	Range
1	104.9275	3.07198497175143	7.27
2	104.1525	2.45723930458553	5.25
3	105.6475	1.29144299138600	2.77000000000001
4	107.275	3.68526344603295	8.84
5	103.92	1.22117429823374	2.75
6	108.34	2.99347067242467	6.80999999999999
7	112.195	0.889587919582243	1.89
8	111.4825	1.54534516101312	3.3
9	113.7725	2.89366405559917	6.22999999999999
10	119.195	2.59959612247749	5.89
11	120.18	2.64251143170028	6.07000000000001
12	123.575	6.19021539743705	11.88
13	127.1725	4.08574248658266	9.82
14	124.4	1.93795424782596	3.78
15	126.8925	5.10257696332614	10.3400000000000
16	127.905	3.11415585137717	7.42
17	128.005	2.13076668517852	5.16999999999999
18	128.495	3.16485386708455	6.07000000000001
19	126.68	4.0242846155145	9.7
20	126.5375	2.33786761815122	5.37000000000002
21	126.2325	1.35344929716631	2.78999999999999
22	130.435	6.07085661171469	12.88
23	128.0975	3.58673830473687	8.70000000000002
24	127.18	3.57495920722648	7.09
25	130.1525	3.72279800687601	8.61999999999999
26	130.7275	2.38590828267419	5.17
27	129.685	2.11714430306486	4.91
28	132.8275	4.46005511924086	9.66
29	133.8025	2.67825036171005	6.06
30	132.7325	2.50482700666800	6.05000000000001
31	135.12	7.2148088447766	14.9
32	138.91	3.59428249678106	7.96
33	140.7725	4.21225493847021	8.5
34	144.03	5.90741342156898	12.8300000000000
35	145	2.8434603332325	6.78

Regression: S.E.(k) = alpha + beta * Mean(k)
alpha	-4.23299713988329
beta	0.060085965432694
S.D.	0.0201869390681857
T-STAT	2.97647727720091
p-value	0.00542486000954119

Regression: ln S.E.(k) = alpha + beta * ln Mean(k)
alpha	-11.1263679533619
beta	2.53073947380842
S.D.	0.774552825283704
T-STAT	3.26735555174233
p-value	0.00253727048241806
Lambda	-1.53073947380842