ciplot: Plot confidence intervals
In twolodzko/twextras: twextras

Plot confidence intervals

1 2	ciplot(x, se, alpha = 0.3, col = "grey", add = FALSE, ci = 0.95, lo, hi, border = NA, mid = TRUE, xlab = "", ylab = "", ...)

`x`	a vector. If x is a matrix or data.frame: (a) with two columns - they are considered as lower and upper boundries subsequently; (b) with minimum three columns, the first column is considered as the lower boundry, second as midpoint and the third as upper boundry.
`se`	single value or a vector of standard errors.
`alpha`	transparency intensity.
`add`	if true adds this plot to previously plotted.
`lo`	a vector of precomputed lower boundry of cofidence interval.
`hi`	a vector of precomputed higher boundry of cofidence interval.
`mid`	if true line for a mid value is plotted.