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Table 1

Definition of “weeks” (as used in statistical analyses) according to study day periods.

Study day period Week
19 to 23 1
26 to 30 2
33 to 37 3
40 to 44 4
47 to 51 5
54 to 58 6
61 to 65 7
68 to 72 8
75 to 79 9
82 to 86 10
89 to 93 11
96 to 100 12
103 to 107 13
110 to 114 14
117 to 121 15
124 to 128 16
131 to 135 17
138 to 142 18
145 to 149 19
152 to 156 20
159 to 163 21
166 to 168 22

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