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. 2020 Sep 14;15(9):e0238701. doi: 10.1371/journal.pone.0238701

Table 2. Sample characteristics of 70-year-olds (born 1944, examined in 2014–16) by sex.

Women Men All Sex differences
% (no. of cases/ total sample) 53.4 (621/1164) 46.6 (543/1164) 100.0 (1164)
Demographics pa
    Born in Sweden 87.3 (541/620) 83.1 (451/543) 85.3 (992/1163) --- --- ***
    Living alone 43.6 (271/621) 27.8 (151/543) 36.3 (422/1164) --- --- ***
    Special housing 0.6 (4/621) 1.1 (6/543) 0.9 (10/1164) --- --- 0.40
Education
    Primary education 11.9 (74/621) 16.8 (91/543) 14.2 (165/1164) --- --- ***
    Secondary education 49.3 (306/621) 40.7 (221/543) 45.3 (527/1164) --- --- ***
    Higher education 38.8 (241/621) 42.5 (231/543) 40.5 (472/1164) --- --- 0.21
Work status
    Working now 12.6 (78/621) 23.2 (126/543) 17.5 (204/1164) --- --- ***
Financial situation
    Primary breadwinner 54.9 (241/439) 83.9 (338/403) 68.8 (579/842) --- --- ***
    Difficult to make ends meet 17.7 (105/593) 10.1 (52/513) 14.2 (157/1106) --- --- ***
    Somewhat easy to make ends meet 45.7 (271/593) 43.9 (225/513) 44.8 (496/1106) --- --- 0.54
    Very easy to make ends meet 36.6 (217/593) 46.0 (236/513) 41.0 (453/1106) --- --- ***
Relationships
    Having partner 64.1 (398/621) 83.8 (455/543) 73.3 (853/1164) --- --- ***
        Happy relationship 51.5 (205/398) 53.4 (243/455) 52.5 (448/853) --- --- ***
        Personal care of partner 5.0 (31/619) 2.4 (13/543) 5.2 (44/853) --- --- ***
    Lost partner preceding 5 y 5.2 (32/621) 4.1 (22/543) 4.6 (54/1164) --- --- 0.37
    Having children 87.0 (535/615) 87.4 (470/538) 87.2(1005/1153) --- --- 0.85
    Having ≥ 1 confidant 95.3 (573/601) 88.1 (459/521) 92.0(1032/1122) --- --- ***
Health t (mean diff.) (95% CI) pc
    Healthcare in preceding y 93.4 (566/606) 92.7 (496/535) 93.1(1062/1141) --- --- 0.65
    Good/Excellent self-rated health 82.1 (494/602) 86.5 (449/519) 84.1 (943/1121) --- --- ***
    Smoking now 10.9 (67/617) 7.2 (39/542) 9.1 (106/1159) --- --- ***
    CIRS-G score, mean (SD) 6.1 (4.1) 5.9 (3.9) 5.9 (4.0) -0.7 (-0.2) -0.65–0.30 0.47
    ADL score, mean (SD) 103.1 (6.9) 103.6 (5.8) 103.3 (6.4) 1.4 (0.5) -0.20–1.29 0.15
Depression OR (95% CI) pb
    Major depression 3.2 (20/621) 1.5 (8/543) 2.4 (28/1164) 2.2 0.97–5.09 0.06
    Minor depression 7.6 (47/621) 5.2 (28/543) 6.4 (75/1164) 1.5 0.93–2.44 0.10
    Any depression 10.8 (67/621) 6.6 (36/543) 8.8 (103/1164) 1.7 1.12–2.60 ***
Burden of depressive symptoms t (mean diff.) (95% CI) pc
    MADRS score, mean (SD) 4.4 (5.4) 3.6 (4.6) 4.0 (5.1) 2.8 (0.8) 0.23–1.39 ***
% (no. of cases/ total cases) 53.6 (596/1112) 46.4 (516/1112) 100.0 (1112)
Femininity t (mean diff.) (95% CI) pc
    Femininity score, mean (SD) 49.5 (9.0) 45.3 (8.6) 47.5 (9.0) 7.8 (4.1) 3.13–5.20 ***
    FEM+ score, mean (SD) 31.0 (5.1) 28.4 (5.5) 29.8 (5.5) 8.3 (2.7) 2.02–3.28 ***
    FEM- score, mean (SD) 18.4 (6.4) 16.9 (5.8) 17.7 (6.2) 4.1 (1.5) 0.78–2.21 ***
Masculinity t (mean diff.) (95% CI) pc
    Masculinity score, mean (SD) 42.7 (7.4) 45.5 (8.2) 44.0 (7.9) -5.9 (-2.7) -3.67–-1.83 ***
    MAS+ score, mean (SD) 30.6 (5.2) 31.7 (5.6) 31.1 (5.4) -3.25 (-1.05) -1.69–-0.42 ***
    MAS- score, mean (SD) 12.1 (5.0) 13.8 (5.2) 12.9 (5.2) -5.55 (-1.70) -2.30–-1.10 ***
Androgyny t (mean diff.) (95% CI) pc
    Androgyny t score, mean (SD) 1.2 (1.0) 1.0 (0.9) 1.1 (1.0) 3.1 (0.17) 0.06–0.28 ***
    Androgyny diff score, mean (SD) 10.0 (7.6) 8.2 (6.2) 9.1 (7.0) 4.4 (1.81) 0.99–2.61 ***

Abbreviations: MADRS = Montgomery Åsberg Depression Rating Scale; FEM(+) = Feminine personality traits (desirable); FEM(-) = Feminine personality traits (undesirable); MAS(+) = Masculine personality traits (desirable); MAS(-) = Masculine personality traits (undesirable); Androgyny t score = t statistic ratio of masculinity vs. femininity; Androgyny diff score = difference between masculinity score and femininity score; Androgynous = masculinity vs. femininity (p<0.05); SD = standard deviation; OR = odds ratio

*** <0.05.

a Pearson’s chi-square

b Logistic regression (women vs. men)

c Independent samples t-test (women vs. men).