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CPS1885 Karuna G. R. et al.
Table 1: OSB, OSS and VOF for Gamma Distribution with Varying Stratum Costs
Strata () Cost ( ℎ ) OSB ( ℎ ) OSS ( ℎ ) VOF (∑ = √ )
2 2 90334.26 529 41707.46
3 471
3 2 68710.61 394 31903.89
3 122154.42 260
4 347
4 2 58134.52 311
3 95280.69 248 26796.37
4 143734.12 174
5 268
5 2 51601.88 270
3 81388.33 233 21911.25
4 114143.44 153
5 160051.74 117
6 226
6 2 47070.99 229
3 72546.29 209
4 98321.26 167 19986.07
5 128838.89 106
6 173141 96
7 193
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13. Reddy, K. G. and Khan, M. G. M. (2018). stratifyR: Optimal Stratification of
Univariate Populations. R package version 1.0-1. https://CRAN.R-project.
org/package=stratifyR.
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