Standard Deviation-Mean Plot
Section	Mean	Standard Deviation	Range
1	122.75	9.35859676091097	20
2	138	12.8840987267251	27
3	119.25	13.0989821487524	32
4	129.25	11.3247516529061	26
5	153.5	21.4242852856285	45
6	136.25	18.1911150473704	44
7	159	14.7648230602334	33
8	187	14.0712472794703	27
9	164.5	15.6098259652908	38
10	181.25	9.03234926989282	22
11	218.25	25.4607541129480	59
12	191.5	15.1986841535707	37
13	215.75	22.8089894559141	40
14	252	19.6129209111409	43
15	207.25	23.6696007570892	57
16	213.5	21.4864298259778	47
17	273.25	30.7828415409191	68
18	230	22.8910462845192	56
19	252.75	18.0069431053691	36
20	324	41.3360214179675	94
21	275.25	30.6743649757687	75
22	297.75	20.1886932051912	40
23	377.5	43.08518693627	95
24	309.5	34.5301800362137	84
25	330	26.2424592343528	55
26	427.25	52.4491817540242	112
27	348	41.3521462562707	99
28	342	18.4028983224563	44
29	448.5	64.5264803523845	142
30	352.5	39.7534065626247	94
31	376	30.0665927567458	64
32	499.75	65.7488909919146	139
33	409.25	41.4115523334572	101
34	422	28.9597421719646	70
35	558.75	69.0959477827752	150
36	447.75	49.6277811983033	118

Regression: S.E.(k) = alpha + beta * Mean(k)
alpha	-5.80099763154143
beta	0.123476027685633
S.D.	0.0103446045667054
T-STAT	11.9362733383784
p-value	1.04276839477293e-13

Regression: ln S.E.(k) = alpha + beta * ln Mean(k)
alpha	-2.90863185200523
beta	1.10425535603129
S.D.	0.100433173418818
T-STAT	10.9949264614632
p-value	9.7344626745232e-13
Lambda	-0.104255356031287