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. Author manuscript; available in PMC: 2017 Nov 1.
Published in final edited form as: Gastroenterology. 2016 Jul 19;151(5):870–878.e3. doi: 10.1053/j.gastro.2016.07.010

Figure 2.

Figure 2

Figure 2

Figure 2

Figure 2

Restricted cubic spline analyses showing variation in the PC/DC prevalence ratio (PR) of patient and tumor characteristics over time since prior colonoscopy, adjusted for sex and age (PR= solid line, 95% CI=dashed lines)

(A) PR of proximal tumor location, (B) PR of mismatch repair deficiency (MMR)

PR of MMR stratified by tumor location proximal (C) and distal (D)

Splines have 5 knots at 1, 3, 6, 9 and 12 years.