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. Author manuscript; available in PMC: 2016 Jan 1.
Published in final edited form as: J Affect Disord. 2014 Aug 21;170:15–21. doi: 10.1016/j.jad.2014.08.021

Table 1.

Demographics and Demographic Differences

Total Sample (n=345) Bereaved Parents Group (n=70) Bereaved Others Group (n = 275) test-statistic (t-test or χ2) P
Age (years), Mean (SD) 53.0 (14.5) 59.2 (9.0) 51.4(15.2) 5.47 <.0001
Years since loss, Mean (SD) 4.7 (7.1) 4.6 (5.5) 4.8 (7.5) −0.27 0.7841

Gender, n (%) 3.41 0.0646
 Female 273 (79.1) 61 (87.1) 212 (77.1)
 Male 72 (21.0) 9 (12.9) 63 (22.9)

Race, n (%) 3.55 0.6155
 American Indian or Alaskan Native 6 (1.7) 2 (2.9) 4 (1.5)
 Asian 6 (1.7) 0 (0.0) 6 (2.2)
 Black or African American 34 (9.9) 5 (7.1) 29 (10.6)
 Hawaiian or Other Pacific Islander 2 (.6) 0 (0.0) 2 (0.7)
 White 289 (83.8) 61 (87.1) 228 (82.9)
 Did not respond, other 8 (2.3) 2 (2.9) 6 (2.2)

Race (white vs. non-white), n (%) 0.74 0.3911
 White 289 (83.8) 61 (87.1) 228 (82.9)
 Non-white 56 (16.2) 9 (12.9) 47 (17.1)

Education, n (%) 5.62 0.0601
 ≤ High school 42 (12.2) 14 (20.0) 28 (10.2)
 Some college 121 (35.1) 25 (35.7) 96 (34.9)
 ≥ College degree 182 (52.8) 31 (44.3) 151 (54.9)

Employment, n (%) 1.36 0.507
 Employed/Homemaker 204 (59.1) 44 (62.9) 160 (58.2)
 Retired 64 (18.6) 14 (20.0) 50 (18.2)
 Unemployed 77 (22.3) 12 (17.1) 65 (23.7)

Cause of death, n (%) 51.59 <.0001
 Illness < 1 month 71 (20.6) 14 (20.0) 57 (20.7)
 Illness ≥ 1 month 151 (43.8) 8 (11.4) 143 (52.0)
 Accident 49 (14.2) 22 (31.4) 27 (9.8)
 Murder 15 (4.4) 6 (8.6) 9 (3.3)
 Suicide 52 (15.1) 19 (27.1) 33 (12.0)
 Other 7 (2.0) 1 (1.4) 6 (2.2)

Note: t-test was used to determine differences in Age and Years since loss. χ2 or Fisher’s exact test was used for all other demographics.