plot.plspm | R Documentation |
Plot method for objects of class "plspm"
. This
function plots either the inner (i.e. structural) model
with the estimated path coefficients, or the outer (i.e.
measurement) model with loadings or weights.
## S3 method for class 'plspm' plot(x, what = "inner", colpos = "#6890c4BB", colneg = "#f9675dBB", box.prop = 0.55, box.size = 0.08, box.cex = 1, box.col = "gray95", lcol = "gray95", txt.col = "gray40", arr.pos = 0.5, cex.txt = 0.9, ...)
x |
An object of class |
what |
What to plot: |
colpos |
Color of arrows for positive path coefficients. |
colneg |
Color of arrows for negative path coefficients. |
box.prop |
Length/width ratio of ellipses and rectangles. |
box.size |
Size of ellipses and rectangles. |
box.cex |
Relative size of text in ellipses and rectangles. |
box.col |
fill color of ellipses and rectangles. |
lcol |
border color of ellipses and rectangles. |
txt.col |
color of text in ellipses and rectangles. |
arr.pos |
Relative position of arrowheads on arrows. |
cex.txt |
Relative size of text on arrows. |
... |
Further arguments passed on to
|
plot.plspm
is just a wraper of
innerplot
and outerplot
.
Function plot.plspm
is based on the function
plotmat
of package diagram
.
http://cran.r-project.org/web/packages/diagram/vignettes/diagram.pdf
innerplot
, outerplot
,
plspm
## Not run: ## typical example of PLS-PM in customer satisfaction analysis ## model with six LVs and reflective indicators # load data satisfaction data(satisfaction) # define inner model matrix IMAG = c(0,0,0,0,0,0) EXPE = c(1,0,0,0,0,0) QUAL = c(0,1,0,0,0,0) VAL = c(0,1,1,0,0,0) SAT = c(1,1,1,1,0,0) LOY = c(1,0,0,0,1,0) sat.inner = rbind(IMAG, EXPE, QUAL, VAL, SAT, LOY) # define outer model list sat.outer = list(1:5, 6:10, 11:15, 16:19, 20:23, 24:27) # define vector of reflective modes sat.mod = rep("A", 6) # apply plspm satpls = plspm(satisfaction, sat.inner, sat.outer, sat.mod, scheme="centroid", scaled=FALSE) # plot path coefficients plot(satpls, what="inner") # plot loadings plot(satpls, what="loadings") # plot outer weights plot(satpls, what="weights") ## End(Not run)
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