Standard Deviation-Mean Plot
Section	Mean	Standard Deviation	Range
1	5761.425	37.3259851399352	83
2	5797.025	34.8113367549521	81.1000000000004
3	5956.825	68.7334646781805	153.1
4	6128.875	82.1944189102886	177.8
5	6450.05	120.4913689855	267
6	6626.525	23.4794058698254	50.6999999999998
7	6547.725	14.3613776033731	33
8	6466.975	21.9343528131864	45.1000000000004
9	6402.95	22.2072810882678	53.3000000000002
10	6238.6	21.3168165227985	48.0999999999995
11	6188.575	38.0485107023478	84.5
12	6132.475	16.5080535900914	36
13	6148.8	29.2958472597513	64.8000000000002
14	6201.175	26.1485977954206	62.6000000000004
15	6278.975	65.2020641288807	148
16	6462.35	71.3056098774843	150
17	6707.325	89.8813430770442	207.7
18	6890.725	33.8618147771203	74.5
19	7115.5	61.534759824563	135.4
20	7209.6	52.8804941983965	102.2
21	7235.05	30.0366997743317	67.5
22	7176.55	27.2397381289419	66
23	7181.45	29.7032545915986	64.5999999999995
24	7230.4	53.2630578669055	123
25	7258.45	50.645072152514	110.900000000001
26	7050.975	50.6503290545416	107.7
27	7022.825	18.1354854727778	43.5
28	6921.9	47.5445755756286	101.599999999999
29	6915.8	31.0494229683367	60.1999999999998

Regression: S.E.(k) = alpha + beta * Mean(k)
alpha	52.7127196595841
beta	-0.00135039330925542
S.D.	0.010189828258748
T-STAT	-0.132523657412587
p-value	0.895552823669707

Regression: ln S.E.(k) = alpha + beta * ln Mean(k)
alpha	1.56600289798322
beta	0.2353132096901
S.D.	1.44351876040846
T-STAT	0.163013613777707
p-value	0.871721708268906
Lambda	0.7646867903099