Re: [R] Spectrum confidence interval

2009-11-29 Thread Uwe Ligges
Late answer, but maybe still helpful (if I am correct this question is still unanswered on R-help): Clément Poirier wrote: Dear useRs, I'd like to plot a confidence interval on a periodogram. My problem is that spec.pgram(sunspots,ci=0.95,log="yes") gives me a blue error bar on the plot, b

[R] Spectrum confidence interval

2009-11-18 Thread Clément Poirier
Dear useRs, I'd like to plot a confidence interval on a periodogram. My problem is that spec.pgram(sunspots,ci=0.95,log="yes") gives me a blue error bar on the plot, but spec.pgram(sunspots,ci=0.95,log="no") does not. My questions are: 1. how should I plot the confidence interval with log="no