gf.val_perrank: gf.val_perrank

Description Usage Arguments

Description

get valuation factors' percentrank,support pe,pb,roe...

Usage

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gf.val_perrank(TS, type = c("PE", "PB", "DividendRatio", "ROETTM", "EPSTTM",
  "NetProfitRatioTTM"), nwin = 240, cumula = FALSE, TSF)

Arguments

nwin

is rolling window,default value is 240,equals one year.if type is ratios from financial reports,such as ROETTM,then nwin will become 4 inside this function.

cumula

whether to use cumulative historical data,default value is FALSE.

TSF

support self_defined factors as input,if TSF is not daily data,nwin need to revised.


raphael210/QFactorGet documentation built on May 26, 2019, 11:05 p.m.