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Table 2 Probability of not having mammogram among risk groups identified from recursive partitioning

From: Disparities in mammographic screening for Asian women in California: a cross-sectional analysis to identify meaningful groups for targeted intervention

Node Risk group characteristics N Probability of not having a mammogram in the past two years (95% CI)
All Asians combined (N = 1521)   
1 Never had pap exam 193 68% (61%, 75%) *
2 Ever had pap exam. Has women's health issue(s). 485 19% (16%, 23%)
3 Ever had pap exam. No women's health issues. Has usual source of care. 764 35% (32%, 38%)*
4 Ever had pap exam. No women's health issues. No usual source of care. 79 62% (51%, 73%)*
Chinese (N = 382)   
1 Ever had colorectal cancer screening. 129 17% (11%, 24%)
2 Never had colorectal cancer screening. Non U.S. citizen. 71 63% (52%, 75%)*
3 Never had colorectal cancer screening. U.S. citizen. Has usual source of
care.
164 35% (28%, 42%)*
4 Never had colorectal cancer screening. U.S. citizen. No usual source of care. 18 67% (45%, 88%)*
Japanese (N = 275)   
1 Ever had colorectal cancer screening. 141 18% (11%, 24%)
2 Never had colorectal cancer screening. Ever had pap exam. 138 39% (31%, 48%)*
3 Never had colorectal cancer screening. Never had pap exam. <10 78% (51%, 100%)*
Filipina (N = 269)   
1 Never had pap or colorectal cancer screening. 13 75% (65%, 100%)*
2 Ever had pap or colorectal cancer screening. Has health insurance. 242 29% (23%, 35%)
3 Ever had pap or colorectal cancer screening. Has no health insurance. 15 71% (48%, 95%)*
Korean (N = 244)   
1 Ever had pap exam. 201 40% (34%, 47%)*
2 Never had pap exam. 43 84% (73%, 95%)*
South Asian (N = 125)   
1 Has no health insurance. <10 100%
2 Has health insurance. Age ≥ 50. 53 21% (10%, 32%)
3 Has health insurance. Age < 50. Unemployed. 20 65% (44%, 86%)*
4 Has health insurance. Age < 50. Employed. U.S. citizen. 32 25% (10%, 40%)
5 Has health insurance. Age < 50. Employed. Non U.S. citizen. 15 60% (35%, 85%)*
Vietnamese (N = 226)   
1 Ever had pap exam. 180 20% (14%, 26%)
2 Never had pap exam. 46 72% (59%, 85%)*
  1. *does not meet HP 2010 goal