The salinity data frame has 28 observations
on hydrological measurements from Pamlico Sound,
North Carolina, USA.
Usage
data(salinity)
Format
This data frame contains the following columns:
salinity
salinity in Pamlico Sound.
lagged.salinity
salinity in Pamlico Sound during the previous
six weeks.
trend
trend=1 if the data is the first six-week period of the
spring, and so forth. Used to detect possible effects of the seasonal
warming trend.
discharge
discharge of fresh water from rivers into the sound.
Source
Ruppert, D, and Carroll, R.J. (1980), Trimmed least squares estimation in
the linear model, Journal of the American Statistical Association,
75, 828-838.
R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
Copyright (C) 2016 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)
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> library(SemiPar)
> png(filename="/home/ddbj/snapshot/RGM3/R_CC/result/SemiPar/salinity.Rd_%03d_medium.png", width=480, height=480)
> ### Name: salinity
> ### Title: Salinity data
> ### Aliases: salinity
> ### Keywords: datasets
>
> ### ** Examples
>
> library(SemiPar)
> data(salinity)
> pairs(salinity)
>
>
>
>
>
> dev.off()
null device
1
>