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Original Research

Older adults’ preferences for colorectal cancer-screening test attributes and test choice

, , , , , , , & show all
Pages 1005-1016 | Published online: 15 Jul 2015

Figures & data

Table 1 Final attributes, levels, and mean utilities (n=116)

Figure 1 Example of one of ten DCE questions.

Abbreviation: DCE, discrete choice experiment.
Figure 1 Example of one of ten DCE questions.

Figure 2 Directly selected unlabeled test-choice question.

Figure 2 Directly selected unlabeled test-choice question.

Table 2 Participant characteristics (n=116)

Figure 3 DCE-derived individual level attribute-importance scores (n=116).

Note: Using χ2 goodness of fit, testing procedure was the most important attribute (P=0.037).
Abbreviation: DCE, discrete choice experiment.
Figure 3 DCE-derived individual level attribute-importance scores (n=116).

Figure 4 Directly selected unlabeled test choice broken down by DCE-derived most important attribute (n=116).*

Note: *Using Pearson’s χ2 test, most important attribute significantly differed by test choice (P<0.001).
Abbreviations: DCE, discrete choice experiment; FOBT, fecal occult blood test.
Figure 4 Directly selected unlabeled test choice broken down by DCE-derived most important attribute (n=116).*

Table 3 Agreement between DCE-derived most important attribute and directly selected most important attribute (n=116)

Table 4 Agreement between DCE-derived preferred test and directly selected unlabeled test choice (n=116)

Table 5 Common themes surrounding participants’ unlabeled test choice (n=116)