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Exhibit 16. The rpart algorithm alone—sensitivity by surgical procedure type

 DHIHVA SLCVVMC
 TPFNSNTPFNSNTPFNSNTPFNSN
CABGNANANA4450.0%00NA00NA
HERNIA3350.0%00NA10100.0%010.0%
THA1325.0%3537.5%020.0%010.0%
TKA2166.7%2722.2%10100.0%010.0%

DH = Denver Health, IH = Intermountain Health, VA SLC = VA Salt Lake City Healthcare System, VVMC = Vail Valley Medical Center, CABG = coronary artery bypass grafting, HERNIA = herniorrhaphy, THA = total hip arthroplasty, TKA = total hip arthoplasty, NA = not applicable, TP = true positive, FN = false negative, SN = sensitivity

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Current as of December 2012
Internet Citation: Exhibit 16. The rpart algorithm alone—sensitivity by surgical procedure type. December 2012. Agency for Healthcare Research and Quality, Rockville, MD. http://www.ahrq.gov/research/findings/final-reports/ssi/ssiexh16.html