residplot: Plot Catch-at-Age Log Residuals

In hafroAssmt: Hafro Assessment Toolbox

Description

Plot log-transformed residuals from a model fit to catch-at-age data. The default is to draw positive residuals as red bubbles and negative residuals as hollow bubbles.

Usage

residplot(residuals, xpos, ypos, maxsize=0.2, poscol=2, linecol=1,
          lwd=1, n=50, maxn, negcol, txt=FALSE, csi=0.1, xlab="",
          ylab="", axes=TRUE, arg=TRUE, argcol=20, arglty=2,
          cn=c("x","y","z"), append=FALSE)

Arguments

residuals	not documented.
xpos	not documented.
ypos	not documented.
maxsize	not documented.
poscol	not documented.
linecol	not documented.
lwd	not documented.
n	not documented.
maxn	not documented.
negcol	not documented.
txt	not documented.
csi	not documented.
xlab	not documented.
ylab	not documented.
axes	not documented.
arg	not documented.
argcol	not documented.
arglty	not documented.
cn	not documented.
append	not documented.

Value

NULL, but a plot is drawn.

Author(s)

Hoskuldur Bjornsson.

See Also

plot, polygon, and lines are used to generate the plot.

Examples

catage$CalcCno <- round(catage$ObsCno*exp(rnorm(nrow(catage),s=0.2)), 1)
catage$CatchDiff <- log(catage$ObsCno) - log(catage$CalcCno)

residplot(catage, cn=c("year","age","CatchDiff"), maxn=1)

hafroAssmt documentation built on May 2, 2019, 5:47 p.m.