Table 6 Association between commensality and depression and suicidal ideation in subgroups: Women
Depression (n = 1241) | Case(n) | Commensality (Number of meals together)b | ||||||
|---|---|---|---|---|---|---|---|---|
3(n = 311) | 2(n = 350) | 1(n = 300) | None(n = 280) | |||||
Odds Ratio | Odds Ratio | 95% CIa | Odds Ratio | 95% CIa | Odds Ratio | 95% CI | ||
Generation | ||||||||
 20–29 years old | 128 | 1.00 | 0.95 | (0.54–1.66) | 1.21 | (0.68–2.17) | 1.15 | (0.54–2.44) |
 30–49 years old | 318 | 1.00 | 1.18 | (0.86–1.62) | 1.39 | (0.98–1.96) | 1.70 | (1.03–2.80) |
 50–64 years old | 386 | 1.00 | 1.19 | (0.89–1.60) | 1.21 | (0.88–1.67) | 1.36 | (0.93–2.00) |
 ≥ 65 years old | 409 | 1.00 | 1.16 | (0.81–1.66) | 1.72 | (1.21–2.45) | 2.04 | (1.44–2.89) |
Household members | ||||||||
 One person | 233 | 1.00 | 1.59 | (0.47–5.37) | 1.87 | (0.61–5.75) | 2.37 | (0.79–7.16) |
 Multiple persons(≥1) | 1008 | 1.00 | 1.15 | (0.97–1.38) | 1.38 | (1.14–1.67) | 1.56 | (1.23–1.99) |
Region | ||||||||
 Metropolis | 524 | 1.00 | 1.26 | (0.96–1.63) | 1.25 | (0.94–1.66) | 1.70 | (1.23–2.34) |
 City | 458 | 1.00 | 1.13 | (0.84–1.50) | 1.53 | (1.14–2.06) | 1.73 | (1.22–2.46) |
 Rural area | 259 | 1.00 | 1.00 | (0.68–1.47) | 1.35 | (0.88–2.06) | 1.21 | (0.73–2.01) |
Household Income | ||||||||
 Low | 433 | 1.00 | 1.13 | (0.79–1.61) | 1.32 | (0.91–1.90) | 1.87 | (1.30–2.70) |
 Medium-low | 321 | 1.00 | 1.08 | (0.78–1.48) | 1.32 | (0.87–1.98) | 1.32 | (0.87–1.98) |
 Medium-high | 265 | 1.00 | 1.76 | (1.22–2.55) | 2.02 | (1.37–2.97) | 2.04 | (1.24–3.35) |
 High | 222 | 1.00 | 0.77 | (0.54–1.11) | 1.18 | (0.80–1.74) | 1.00 | (0.56–1.78) |
Suicidal ideation (n = 479) | Case(n) | 3(n = 108) | 2(n = 117) | 1(n = 128) | None(n = 126) | |||
Odds Ratio | Odds Ratio | 95% CIa | Odds Ratio | 95% CIa | Odds Ratio | 95% CI | ||
Generation | ||||||||
 20–29 years old | 46 | 1.00 | 1.57 | (0.51–4.83) | 4.22 | (1.40–12.68) | 4.24 | (1.20–14.94) |
 30–49 years old | 118 | 1.00 | 1.06 | (0.62–1.81) | 1.98 | (1.15–3.40) | 2.03 | (0.94–4.37) |
 50–64 years old | 145 | 1.00 | 0.94 | (0.59–1.51) | 0.98 | (0.59–1.64) | 1.49 | (0.85–2.61) |
 ≥ 65 years old | 170 | 1.00 | 1.48 | (0.88–2.49) | 2.05 | (1.22–3.44) | 2.36 | (1.43–3.92) |
Household members | ||||||||
 One person | 101 | 1.00 | 0.68 | (0.11–4.11) | 1.51 | (0.33–7.04) | 1.63 | (0.36–7.42) |
 Multiple persons(≥1) | 378 | 1.00 | 1.15 | (0.87–1.53) | 1.67 | (1.24–2.24) | 2.10 | (1.48–2.96) |
Region | ||||||||
 Metropolis | 197 | 1.00 | 1.08 | (0.70–1.66) | 1.39 | (0.89–2.16) | 1.80 | (1.10–2.94) |
 City | 179 | 1.00 | 1.31 | (0.81–2.12) | 1.98 | (1.24–3.18) | 2.43 | (1.44–4.11) |
 Rural area | 103 | 1.00 | 0.86 | (0.47–1.59) | 2.07 | (1.14–3.76) | 1.82 | (0.90–3.72) |
Household Income | ||||||||
 Low | 185 | 1.00 | 1.00 | (0.60–1.67) | 1.49 | (0.90–2.47) | 1.55 | (0.92–2.60) |
 Medium-low | 133 | 1.00 | 1.16 | (0.70–1.91) | 1.42 | (0.84–2.40) | 1.87 | (1.04–3.36) |
 Medium-high | 90 | 1.00 | 2.02 | (1.02–4.01) | 3.21 | (1.63–6.32) | 3.04 | (1.34–6.91) |
 High | 71 | 1.00 | 0.66 | (0.35–1.25) | 1.19 | (0.62–2.28) | 2.06 | (0.94–4.48) |