Table 1:

Phenotypes and Implementation Results on PheKB

Institutions with users	52
Total phenotype algorithms	92
Public	30
Restricted/in development	62
With single site validationa	51
With external validationsa	42
Final (total) phenotype algorithm groups
eMERGEa	20 (43)
Pharmacogenomics Research Network/PGPopa	0 (11)
Local/Othersa	10 (8)
Total implementation resultsa	149 (for 53 algorithms) range: 0–8/phenotypes
Total comments posted on shared algorithmsa	384 (for 35 phenotypes)

^aIncludes phenotypes not yet public.