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. 2015 Mar 4;5(3):e007837. doi: 10.1136/bmjopen-2015-007837

Table 1.

Main source of information about sexual matters by sociodemographic factors, men and women

Other*
School
A parent
Denominators‡
Per cent 95% CI OR 95% CI p Value† Per cent 95% CI OR 95% CI p Value† Per cent 95% CI OR 95% CI p Value†
All men, 17–24 years old 55.3 (52.4 to 58.1) 37.5 (34.8 to 40.2) 7.3 (5.9 to 9.0) 1509, 1108
Age at interview 0.0041 0.0001 0.0610
 17–20 51.0 (47.1 to 55.0) 1.00 43.1 (39.2 to 47.0) 1.00 5.9 (4.5 to 7.8) 1.00 825, 564
 21–24 59.7 (55.4 to 63.8) 1.42 (1.12 to 1.80) 31.7 (28.0 to 35.6) 0.61 (0.48 to 0.78) 8.7 (6.4 to 11.6) 1.51 (0.98 to 2.32) 684, 544
Academic qualifications 0.0031 0.0037 0.1919
 Studying for/attained further academic qualifications 51.7 (48.1 to 55.3) 1.00 41.5 (38.1 to 44.9) 1.00 6.9 (5.3 to 8.9) 1.00 957, 716
 Academic qualifications typically gained at age 16 59.1 (53.5 to 64.4) 1.35 (1.03 to 1.77) 33.0 (28.2 to 38.2) 0.69 (0.53 to 0.91) 8.0 (5.2 to 12.1) 1.18 (0.69 to 2.00) 416, 285
 No academic qualifications 72.3 (59.4 to 82.3) 2.44 (1.35 to 4.41) 24.5 (14.7 to 37.8) 0.46 (0.24 to 0.87) 3.2 (1.3 to 7.9) 0.45 (0.17 to 1.22) 96, 71
Religion important and practiced regularly 0.8036 0.3190 0.2022
 No 55.4 (52.4 to 58.3) 1.00 37.1 (34.3 to 39.9) 1.00 7.6 (6.1 to 9.4) 1.00 1391, 1013
 Yes 54.1 (44.5 to 63.5) 0.95 (0.64 to 1.42) 41.9 (32.9 to 51.5) 1.22 (0.82 to 1.83) 4.0 (1.5 to 10.4) 0.51 (0.18 to 1.44) 118, 94
Family background until age 14 0.0200 0.0241 0.2003
 Lived with both natural parents 53.7 (50.3 to 57.1) 1.00 39.4 (36.3 to 42.7) 1.00 6.8 (5.3 to 8.8) 1.00 1032, 799
 Lived with one natural parent 57.5 (52.2 to 62.6) 1.17 (0.91 to 1.49) 33.4 (28.7 to 38.3) 0.77 (0.60 to 0.98) 9.2 (6.2 to 13.3) 1.37 (0.84 to 2.24) 436, 283
 Lived with neither 78.2 (60.2 to 89.5) 3.09 (1.34 to 7.13) 21.8 (10.5 to 39.8) 0.43 (0.19 to 0.99) 0.0 NA 41, 26
Region 0.7919 0.8044 0.2040
 England 55.2 (52.1 to 58.2) 1.00 37.7 (34.8 to 40.7) 1.00 7.1 (5.6 to 9.0) 1.00 1300, 954
 Wales 52.8 (42.4 to 62.8) 0.91 (0.59 to 1.39) 34.6 (26.4 to 43.9) 0.88 (0.58 to 1.31) 12.6 (6.3 to 23.8) 1.89 (0.85 to 4.19) 90, 59
 Scotland 57.7 (47.4 to 67.4) 1.11 (0.72 to 1.70) 36.8 (27.9 to 46.7) 0.96 (0.63 to 1.47) 5.5 (2.7 to 10.8) 0.76 (0.35 to 1.64) 119, 95
Quintiles of multiple deprivation 0.4910 0.8631 0.3730
 1 (least deprived) 52.1 (45.0 to 59.2) 1.00 40.6 (33.8 to 47.7) 1.00 7.3 (4.1 to 12.7) 1.00 269, 190
 2 54.8 (48.7 to 60.8) 1.11 (0.76 to 1.64) 36.6 (30.7 to 42.9) 0.84 (0.56 to 1.27) 8.6 (5.4 to 13.4) 1.19 (0.55 to 2.61) 287, 212
 3 51.6 (44.9 to 58.2) 0.98 (0.67 to 1.43) 38.7 (32.5 to 45.3) 0.93 (0.62 to 1.37) 9.7 (6.4 to 14.4) 1.37 (0.64 to 2.91) 279, 197
 4 57.9 (51.5 to 64.0) 1.26 (0.86 to 1.86) 36.0 (30.0 to 42.4) 0.82 (0.55 to 1.23) 6.1 (3.7 to 9.9) 0.83 (0.37 to 1.85) 324, 260
 5 (most deprived) 58.3 (52.2 to 64.1) 1.28 (0.88 to 1.87) 36.4 (31.1 to 42.1) 0.84 (0.58 to 1.22) 5.3 (3.1 to 8.8) 0.71 (0.31 to 1.61) 350, 248
Last school attended 0.7647 0.5731 0.6364
 Mixed school 55.1 (52.1 to 58.1) 1.00 37.7 (34.9 to 40.6) 1.00 7.2 (5.7 to 8.9) 1.00 1387, 1015
 Single sex school 56.7 (46.3 to 66.5) 1.07 (0.70 to 1.64) 34.8 (25.8 to 45.0) 0.88 (0.57 to 1.37) 8.5 (4.2 to 16.3) 1.20 (0.56 to 2.59) 121, 93
All women, 17–24 years old 46.0 (43.4 to 48.5) 39.5 (37.0 to 42.0) 14.6 (12.9 to 16.4) 1899, 1088
Age at interview 0.0041 0.0052 0.8286
 17–20 42.2 (38.8 to 45.7) 1.00 43.0 (39.6 to 46.5) 1.00 14.7 (12.5 to 17.3) 1.00 968, 531
 21–24 49.5 (45.9 to 53.2) 1.34 (1.10 to 1.64) 36.1 (32.7 to 39.6) 0.75 (0.61 to 0.92) 14.4 (12.1 to 17.0) 0.97 (0.74 to 1.28) 931, 557
Academic qualifications 0.7822 0.0628 0.0307
 Studying for/attained further academic qualifications 45.6 (42.6 to 48.7) 1.00 40.6 (37.6 to 43.7) 1.00 13.7 (11.7 to 16.1) 1.00 1199, 720
 Academic qualifications typically gained at age 16 44.1 (39.3 to 48.9) 0.94 (0.75 to 1.18) 40.4 (35.6 to 45.4) 0.99 (0.78 to 1.26) 15.6 (12.5 to 19.1) 1.16 (0.84 to 1.59) 518, 266
 No academic qualifications 47.3 (38.1 to 56.7) 1.07 (0.73 to 1.57) 29.5 (21.8 to 38.6) 0.61 (0.41 to 0.92) 23.2 (16.0 to 32.4) 1.90 (1.17 to 3.08) 133, 64
Religion important and practiced regularly 0.8944 0.8546 0.6811
 No 46.0 (43.4 to 48.6) 1.00 39.6 (37.0 to 42.2) 1.00 14.4 (12.7 to 16.3) 1.00 1757, 991
 Yes 45.3 (35.7 to 55.3) 0.97 (0.65 to 1.46) 38.7 (30.1 to 48.1) 0.96 (0.65 to 1.43) 16.0 (9.8 to 25.0) 1.13 (0.63 to 2.02) 139, 96
Family background until age 14 0.9069 0.0360 0.0003
 Lived with both natural parents 46.3 (43.0 to 49.6) 1.00 41.6 (38.5 to 44.8) 1.00 12.1 (10.2 to 14.2) 1.00 1163, 709
 Lived with one natural parent 45.1 (41.0 to 49.4) 0.95 (0.77 to 1.18) 35.1 (31.0 to 39.3) 0.76 (0.61 to 0.95) 19.8 (16.6 to 23.4) 1.79 (1.35 to 2.38) 676, 353
 Lived with neither 44.9 (31.1 to 59.6) 0.95 (0.53 to 1.69) 44.5 (30.8 to 59.0) 1.12 (0.63 to 2.00) 10.6 (4.5 to 23.2) 0.86 (0.35 to 2.13) 59, 24
Region 0.8625 0.2827 0.2689
 England 45.8 (43.0 to 48.7) 1.00 39.8 (37.1 to 42.5) 1.00 14.4 (12.6 to 16.4) 1.00 1605, 938
 Wales 48.7 (38.2 to 59.3) 1.12 (0.73 to 1.73) 31.6 (22.5 to 42.3) 0.70 (0.44 to 1.12) 19.7 (13.2 to 28.4) 1.46 (0.90 to 2.39) 114, 56
 Scotland 45.5 (39.2 to 51.9) 0.98 (0.74 to 1.30) 41.4 (34.0 to 49.2) 1.07 (0.77 to 1.49) 13.2 (8.6 to 19.5) 0.90 (0.55 to 1.47) 180, 93
Quintiles of multiple deprivation 0.3180 0.8963 0.4657
 1 (least deprived) 42.1 (36.4 to 48.0) 1.00 40.8 (35.1 to 46.7) 1.00 17.1 (13.4 to 21.7) 1.00 319, 182
 2 50.5 (44.7 to 56.3) 1.40 (1.01 to 1.94) 37.4 (31.9 to 43.3) 0.87 (0.62 to 1.21) 12.1 (8.7 to 16.5) 0.66 (0.42 to 1.06) 329, 185
 3 45.1 (39.1 to 51.1) 1.13 (0.80 to 1.60) 39.3 (33.6 to 45.3) 0.94 (0.66 to 1.33) 15.7 (11.9 to 20.3) 0.90 (0.59 to 1.37) 357, 217
 4 45.0 (39.5 to 50.5) 1.12 (0.81 to 1.56) 41.1 (35.6 to 46.8) 1.01 (0.72 to 1.42) 13.9 (10.6 to 18.1) 0.78 (0.51 to 1.20) 422, 250
 5 (most deprived) 47.1 (41.8 to 52.5) 1.23 (0.89 to 1.69) 38.7 (33.5 to 44.2) 0.92 (0.66 to 1.28) 14.1 (10.8 to 18.2) 0.80 (0.52 to 1.21) 472, 253
Last school attended 0.1859 0.5724 0.2410
 Mixed school 45.2 (42.4 to 48.0) 1.00 39.9 (37.2 to 42.6) 1.00 15.0 (13.2 to 16.9) 1.00 1692, 954
 Single sex school 51.1 (42.9 to 59.3) 1.27 (0.89 to 1.81) 37.3 (29.4 to 45.9) 0.90 (0.61 to 1.31) 11.6 (7.6 to 17.4) 0.75 (0.46 to 1.22) 203, 132

*Includes first boyfriend/girlfriend/sexual partner, peers, siblings, internet sources, pornography, media sources, health professionals and other.

†χ2 test of heterogeneity.

‡Denominators are unweighted, weighted.