From: Sample size determination for bibliographic retrieval studies
Number of journal in each randomly sampled subset | W (numbers of pass articles in each journal subset) | ||
---|---|---|---|
 | Treatment | Diagnosis | Prognosis |
161 | 0.04 (1587) | 0.16 (147) | 0.16 (190) |
150 | 0.04 (1483) | 0.18 (131) | 0.16 (179) |
140 | 0.04 (1425) | 0.16 (136) | 0.16 (159) |
130 | 0.04 (1154) | 0.20 (107) | 0.18 (145) |
120 | 0.04 (1200) | 0.18 (109) | 0.16 (150) |
110 | 0.04 (1228) | 0.20 (94) | 0.16 (153) |
105 | 0.04 (1027) | 0.20 (93) | 0.20 (110) |
100 | 0.04 (1019) | 0.20 (86) | 0.18 (133) |
95 | 0.04 (818) | 0.20 (94) | 0.20 (108) |
90 | 0.04 (962) | 0. 24 (66) | 0.22 (79) |
85 | 0.04 (1014) | 0.20 (83) | 0.18 (128) |
80 | 0.04 (847) | 0.22 (70) | 0.18 (125) |
75 | 0.04 (632) | 0.22 (53) | 0.22 (73) |
70 | 0.05 (402) | 0.24 (61) | 0.24 (69) |
65 | 0.05 (582) | 0.26 (54) | 0.22 (86) |
60 | 0.04 (660) | 0.22 (72) | 0.24 (72) |
55 | 0.04 (675) | 0.30 (38) | 0.24 (66) |
50 | 0.04 (696) | 0.30 (38) | 0.22 (80) |
45 | 0.05 (395) | 0.40 (21) | 0.36 (30) |
40 | 0.06 (374) | 0.30 (39) | 0.28 (51) |
35 | 0.08 (222) | 0.38 (24) | 0.38 (26) |
30 | 0.08 (263) | 0.38 (24) | 0.40 (24) |
25 | 0.08 (251) | 0.30 (40) | 0.34 (35) |
20 | 0.10 (141) | 0.36 (28) | 0.42 (22) |
15 | 0.08 (191) | 0.56 (11) | 0.40 (25) |
10 | 0.12 (85) | 0.56 (11) | 0.50 (15) |
5 | 0.18 (37) | NA* (0) | NA* (1) |