A fairly tidy time-series quantile plot

Usage

plotquant(
  x,
  p = c(0.05, 0.25, 0.75, 0.95),
  yrs,
  qcol,
  lcol,
  addline = T,
  ablines = NA
)

x: Matrix. A time series quantity [simulation, year]
p: Numeric vector. The percentiles that are plotted (LB2,LB1,UB1,UB2). LB2 and UB2 are the outer percentiles, LB1 and UB1 are the inner percentiles.
yrs: Numeric vector. The years corresponding to the indexing of x
qcol: Character, color. The color of the inner percentile range
lcol: Character, color. The color of the outer percentile range.
addline: Logical. Should two individual simulations be added to the percentile plots?
ablines: Numeric vector. Horizontal lines to be added to the plot.

T.Carruthers