Draw standard error bar for discrete variables
Used with plotSlopes if plotx is discrete. This is not currently exported.
se.bars(x, y, lwr, upr, width = 0.2, col, opacity = 120, lwd = 1, lty = 1)
x |
The x center point |
y |
The fitted "predicted" value |
lwr |
The lower confidence interval bound |
upr |
The upper confidence interval bound |
width |
Thickness of shaded column |
col |
Color for a bar |
opacity |
Value in c(0, 254). 120 is default, that's partial see through. |
lwd |
line width, usually 1 |
lty |
line type, usually 1 |
Paul Johnson
Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.