"Time Point";"Active (Aviron Rapid)";Placebo;P-valuea
"Adolescents (13-17 years)";N=172;N=157;
"Initial visit/Baseline";25.6;24.9;0.515
"Day 1 - evening";25.4;26.0;0.625
"Day 2 - morning";22.4;23.8;0.238
"Day 2 - evening";20.0;21.5;0.215
"Day 3 - morning";14.6;17.2;0.017
"Day 3 - evening";12.6;14.8;0.041
"Day 4 - morning";9.3;10.6;0.149
"Day 4 - evening";7.3;8.5;0.159
"Day 5 - morning";5.3;6.2;0.171
"Day 5 - evening";3.6;4.8;0.071
"Children (5-12 years)";N=161;N=158;
"Initial visit/Baseline";24.6;23.5;0.304
"Day 1 - evening";25.4;24.0;0.239
"Day 2 - morning";22.0;21.4;0.655
"Day 2 - evening";20.1;19.6;0.663
"Day 3 - morning";16.5;16.6;0.93
"Day 3 - evening";14.6;15.8;0.271
"Day 4 - morning";11.4;13.2;0.077
"Day 4 - evening";10.0;11.7;0.094
"Day 5 - morning";7.5;9.2;0.034
"Day 5 - evening";6.9;7.8;0.233
"Day 6 - morning";5.3;6.8;0.028
"Day 6 - evening";4.3;5.4;0.07
"Day 7 - morning";3.1;4.2;0.034
"Day 7 - evening";2.2;3.4;0.009