[R] BiodiversityR and box cox transformation

? What could I do? Thanks a lot The instruction at "0x0001" referenced memory at "0x0001". The memory could not be "read" Kathy -- "Knowledge comes, but wisdom lingers" - Alfred Lord Tennyson Katherine Lizama Allende Ph.D. Candidate Department

[R] Bold in expression in Y label

Hi all: I need to put bold font in the y label, which is an expression at the same time When putting font.lab=2 in plot, it only puts bold font for the x axis label.. what should I do? Thanks very much plot(jitter(c(1, 4, 7, 9, 11, 13), a=0.1), y = Bllim.m, xlab = "Week", ylab = expression(paste