To the Editor.—
It has come to our attention that there was a serious misprint in Table 4 of our article in the April 1990 issue of the Archives.1 Some of the summary data were in error, including the numbering of the subjects. A corrected Table 4 is presented. Also, the fifth sentence of the first paragraph in the "Results" section should read, "Subjects 3, 8, and 16 were excluded from the analysis...." We apologize to your readers for these errors.Subject No. Order of Light Treatment Prebaseline Baseline Midweek Baseline End of Week AM Light Midweek AM Light End of Week PM Light Midweek PM Light End of Week 1 5 9 2 4 6 7 10 AM first AM first AM first PM first PM first PM first PM first PM first Average (SE) 11:30 11:00 9:49 9:30 8:39 10:19 8:15 11:30 10:04(0:26) 9:34 9:49 8:40 8:45
Sack RL, Lewy AJ, White DA, Singer CM, Fireman MJ, Vandiver R. CORRECTION AND CLARIFICATION. Arch Gen Psychiatry. 1992;49(8):650. doi:10.1001/archpsyc.1992.01820080058009
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