In one study (death of a spouse), 24% of mourners were depressed at two months, 23% at seven months, 16% at 13 months and 14% at 25 months.
在（关于配偶死亡的）一项研究中，悼念者中有24％在2个月内抑郁，7个月时为23％，13个月为16％，25个月为14％。