How is this person, or these people, related to you?
[MARK ALL THAT APPLY]

Response Unweighted Frequency Weighted Percentage Standard Error Lower 95% Confidence
Limit
Upper 95% Confidence
Limit
Mother 423 46.9 1.8 43.4 50.4
Sister/Half-sister 189 22.3 1.5 19.3 25.3
Daughter 24  3.0  0.6  1.7  4.2 
Father 388 42.1 1.8  38.7 45.6
Brother/Half-brother  112  13.3  1.2  10.9  15.8 
Son  24   2.8 0.6  1.6 4.0 

Open ended response
Among all respondents who has a first degree biological relative
who has ever been diagnosed with cancer, excluding unknowns and refusals