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Table 5 Approximate sample sizes for controlling precision of SCR estimates under of the assumption of unknown SRR where the true SRR was fixed at 0.017

From: Sample size determination for estimating antibody seroconversion rate under stable malaria transmission intensity

Relative length SCR Sample size
Africa Elsewhere
1.00 0.0036 1,340 1,487
  0.0108 507 563
  0.0324 228 248
  0.0969 201 204
  0.2900 213 298
0.75 0.0036 2,193 2,414
  0.0108 871 980
  0.0324 323 379
  0.0969 240 285
  0.2900 267 474
0.50 0.0036 5,127 5,803
  0.0108 1,759 1,974
  0.0324 784 918
  0.0969 447 615
  0.2900 542 938
0.25 0.0036 >10,000 >10,000
  0.0108 7,910 8,461
  0.0324 2,676 3,077
  0.0969 1,746 2,077
  0.2900 1,927 3,057