Standard Deviation-Mean Plot
SectionMeanStandard DeviationRange
14.726666666666670.04830458915396460.109999999999999
25.20.1886796226411320.5
35.419166666666670.08061787906068020.180000000000001
45.553333333333330.04271115105265150.109999999999999
55.670833333333330.04166060561977060.0899999999999999
65.758333333333330.0446874668891590.0999999999999996
75.936666666666670.09470848414844880.22


Regression: S.E.(k) = alpha + beta * Mean(k)
alpha0.189375379043418
beta-0.0204954359006434
S.D.0.0584605357678058
T-STAT-0.350585837633226
p-value0.740186023865842


Regression: ln S.E.(k) = alpha + beta * ln Mean(k)
alpha-1.59255941932382
beta-0.662370776060335
S.D.3.31301656930751
T-STAT-0.19992981085476
p-value0.84941254423699
Lambda1.66237077606034