nearly significantp-value = 0.206
In Model 1, which includes age and family history of BC as adjustment variables, sitting >2-≤3h/d shows a statistically significant relationship (OR = 1.29 (1.01–1.66), p-value = 0.044), being the rest of categories nearly significant (>3-≤5 h/d: OR = 1.18 (0.91–1.53), p-value = 0.206; >5 h/d: OR = 1.21 (0.93–1.57), p-value = 0.156).