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Table 10 PICO features with strong relevancy within the Triptans systematic review

From: Improving reference prioritisation with PICO recognition

PICO PPVTP/FP
TagLemmaPICOBOWPICOBOW
Orelief0.680.6196/46106/67
Oheadache0.530.43130/113161/212
Pmigraine0.500.41138/138198/281
Ptreat0.780.5949/14124/85
Opain0.590.5290/6396/89
Osevere0.800.6040/1089/60
Omoderate0.790.6334/994/55
Oresponse0.590.4951/3571/75
Isumatriptan0.430.41141/187145/211
Omild0.730.5329/1171/62
Omigraine0.510.4174/70198/281
Ofunctional0.810.5621/525/20
Oeffective0.820.4718/4106/120
Opatient0.670.4326/13194/253
Ocomplete0.710.4715/636/40
Oreduction0.640.4216/930/42
Oreduce0.870.387/139/63
Omigraine-specific0.800.508/210/10
  1. Positive predictive value (PPV) is the proportion of true positives (TP) to the total number of TP and false positives (FP). Each TP corresponds to an inclusion containing the feature; each FP corresponds to an exclusion containing the feature