From: Sample size calculation for microarray experiments with blocked one-way design
 |  | Based on the chi-square approximation | ||
---|---|---|---|---|
m 1 | r 1 | q* = 1% | 5% | 10% |
= (1/4, 0, -1/4) | ||||
40 | 12 | 11 (9, 13)/123 | 10 (8, 13)/100 | 11 (8, 14)/90 |
 | 24 | 23 (20, 26)/166 | 23 (21, 26)/138 | 23 (21, 25)/125 |
 | 36 | 36 (34, 37)/242 | 36 (34, 37)/207 | 36 (35, 37)/191 |
200 | 60 | 56 (49, 61)/100 | 55 (47, 61)/77 | 55 (49, 61)/67 |
 | 120 | 115 (109, 120)/138 | 118 (112, 124)/110 | 117 (110, 122)/96 |
 | 180 | 179 (176, 182)/207 | 178 (176, 182)/171 | 179 (175, 182)/154 |
= (1/4, -1/2, 1/4) | ||||
40 | 12 | 8 (6, 10)/41 | 8 (5, 10)/34 | 7 (5, 10)/30 |
 | 24 | 21 (19, 23)/56 | 21 (18, 24)/46 | 21 (19, 24)/42 |
 | 36 | 35 (33, 37)/81 | 35 (34, 36)/70 | 36 (34, 37)/64 |
200 | 60 | 42 (36, 48)/34 | 41 (35, 47)/26 | 44 (36, 52)/23 |
 | 120 | 103 (98, 109)/46 | 108 (101, 114)/37 | 104 (98, 111)/32 |
 | 180 | 176 (173, 180)/70 | 177 (173, 180)/57 | 178 (174, 180)/52 |
 |  | Based on the F-distribution | ||
m 1 | r 1 | q* = 1% | 5% | 10% |
= (1/4, 0, -1/4) | ||||
40 | 12 | 12 (10, 15)/129 | 12 (10, 14)/104 | 12 (10, 15)/94 |
 | 24 | 24 (21, 27)/171 | 25 (23, 27)/142 | 24 (22, 26)/129 |
 | 36 | 36 (35, 37)/246 | 36 (35, 38)/211 | 36 (35, 38)/194 |
200 | 60 | 60 (55, 66)/104 | 61 (54, 66)/80 | 62 (54, 70)/70 |
 | 120 | 123 (117, 128)/142 | 122 (118, 128)/113 | 120 (114, 126)/99 |
 | 180 | 179 (177, 184)/211 | 180 (177, 183)/174 | 181 (178, 184)/157 |
= (1/4, -1/2, 1/4) | ||||
40 | 12 | 13 (10, 15)/47 | 13 (10, 15)/38 | 13 (10, 16)/34 |
 | 24 | 23 (21, 26)/60 | 25 (23, 27)/50 | 25 (23, 27)/46 |
 | 36 | 36 (35, 37)/86 | 35 (35, 38)/73 | 36 (34, 37)/67 |
200 | 60 | 61 (55, 67)/38 | 66 (60, 72)/30 | 66 (59, 71)/26 |
 | 120 | 121 (116, 127)/50 | 123 (116, 128)/40 | 121 (116, 126)/35 |
 | 180 | 180 (177, 183)/73 | 181 (177, 184)/60 | 182 (178, 185)/55 |