Re: AW: [R] Looking for help in calculating percentiles

2004-09-01 Thread Harmony Tenney
How do I calculate the 95th percentile when I know the 25th, the median and the 75th?? Thanks, Harmony Tenney [[alternative HTML version deleted]] __ [EMAIL PROTECTED] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read

Re: AW: [R] Looking for help in calculating percentiles

2004-09-01 Thread Uwe Ligges
Harmony Tenney wrote: How do I calculate the 95th percentile when I know the 25th, the median and the 75th?? He? You cannot, or do you have some concrete knowledge about the distribution? Then you might be able to parameterize the distribution (if not too many parameters have to be estimated) by