Table 2. Ratio of Procedurally Treated BCC to cSCC When Stratified by Age and Sex^a.

Age group	Ratio, mean (95% CI) [range]b
All
Total	1.69 (1.6899-1.6901) [1.64-1.72]
Men	1.63 (1.6305-1.6307) [1.59-1.70]
Women	1.78 (1.7814-1.7816) [1.74-1.80]
18-39 y
Total	9.63 (9.6088-9.6574) [8.10-11.47]
Men	7.22 (7.1914-7.2472) [5.94-8.59]
Women	12.56 (12.5226-12.6112) [10.67-16.78]
40-64 y
Total	2.92 (2.9171-2.9187) [2.66-3.21]
Men	2.74 (2.7408-2.7428) [2.50-3.03]
Women	3.18 (3.1787-3.1813) [2.89-3.49]
≥65 y
Total	1.33 (1.3289-1.3291) [1.28-1.37]
Men	1.34 (1.3379-1.3381) [1.29-1.38]
Women	1.31 (1.3128-1.3132) [1.26-1.35]

Abbreviations: BCC, basal cell carcinoma; cSCC, cutaneous squamous cell carcinoma.

^aThe data include all 985 317 claims, including those of patients with unknown race and census division.

^bIndicates minimum and maximum value across each year from 2012 to 2016.