lcfs.update: lcfs.update

In QuantAndrew/QDataGet: Data getting functionns

Description

update one specific factorscore.

Usage

lcfs.update(factorID, begT, endT, stockID, splitNbin = "month")

Arguments

factorID	a single charactor of factorID
begT	the begin date of the updating
endT	the end date of the updating
stockID	a vector of stockID

See Also

lcdb.update.QT_FactorScore, lcfs.add

Examples

# update a factorscore on all the time, of all the stocks
lcfs.update("F000008")
# update a factor on certain time
lcfs.update("F000008",20130322,20130330)
# update a factor of certain stocks
lcfs.update("F000008",20130322,20130330,c("EQ000001","EQ000002")) 
# update a factorscore on certin time, of certain stocks
lcfs.update("F000008",20130322,20130330,c("EQ000001","EQ000002"))

QuantAndrew/QDataGet documentation built on May 14, 2019, 7:35 a.m.