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. Author manuscript; available in PMC: 2014 Sep 1.
Published in final edited form as: Cancer Epidemiol Biomarkers Prev. 2013 Jun 10;22(9):1577–1587. doi: 10.1158/1055-9965.EPI-12-1275

Table 3.

Intrapersonal factors of completers vs. non-completers of screening colonoscopy.

Intrapersonal Factors - Time 1
Completers Non-Completers

Mean (σ) Mean (σ) pa N
Fear of Colonoscopy 1.9387 (.96335) 2.2482 (1.03214) 0.012 349
Fatalism 0.1253 (.24884) 0.0934 (.23862) 0.304 345
Pros and Cons 2.5396 (.43089) 2.5882 (.35736) 0.348 350
Multidimensional Inventory of Black Identity 3.2501 (.65990) 3.0669 (.75519) 0.034 344
Group-Based Medical Mistrust 1.9417 (.66328) 1.9010 (.62899) 0.661 272
Collective Self-Esteem 3.2003 (.60311) 3.2229 (.73137) 0.822 272
Self-Efficacy 4.1952 (.51065) 4.0746 (.43981) 0.036 350
Social Influence 2.8620 (.75538) 3.0242 (.65814) 0.130 260
Cancer Anxiety 1.6154 (.69585) 1.7923 (.73364) 0.078 273
Cancer Worry 2.2268 (.68199) 2.4444 (.72166) 0.027 274
Perceived Risk for CRC 1.6869 (.58101) 1.5882 (.59904) 0.178 349

Intrapersonal Factors - Time 2
Mean (σ) Mean (σ) p N

Fear of Colonoscopy 1.9339 (.86265) 1.9927 (.86761) 0.688 272
Pros and Cons 2.6110 (.46880) 2.5305 (.34911) 0.295 270
Self-Efficacy 4.0474 (.48159) 4.0798 (.50918) 0.694 272
Cancer Anxiety 1.6609 (.72325) 1.7162 (.81258) 0.680 211
Cancer Worry 2.3257 (.67903) 2.4054 (.75415) 0.525 211
Perceived Risk for CRC 1.7879 (.57545) 1.7764 (.66834) 0.909 272

σ = Standard Deviation

a

p-value obtained from independent-samples t-test