Finding functions (eg. 'lag')
Many thanks to those who gave me a loaf, and others who taught me how to fish! Stuart
From: "Dr Stuart Leask" <stuart.leask at nottingham.ac.uk> To: "R-help" <r-help at stat.math.ethz.ch> Subject: [R] 'lag' in R? Date: Thu, 22 Mar 2001 16:46:18 -0000 X-Priority: 3 X-MSMail-Priority: Normal X-MimeOLE: Produced By Microsoft MimeOLE V5.00.2314.1300 Hi there. I am converting some Splus syntax - is there an R equivalent for the
'lag'
function, as in: Xi<-lag(X,i) = all the members of X are shifted along by i?
Like lag in package ts, for example?
help.search("lag")
Help files with alias or title matching `lag': Type `?FOO' to inspect entry `FOO(PKG) TITLE'. diff(base) Lagged Differences lag(ts) Lag a Time Series lag.plot(ts) Time Series Lag Plots -- Brian D. Ripley, ripley at stats.ox.ac.uk Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/ University of Oxford, Tel: +44 1865 272861 (self) 1 South Parks Road, +44 1865 272860 (secr) Oxford OX1 3TG, UK Fax: +44 1865 272595
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