CIQUANT

ciquant
Nonparametric confidence interval for quantile

	  ci = ciquant(x,p,C);

         Input C is confidence level for the interval (default 0.95),
	        p is the probability that define quantile,
               x is a sample; if x is a matrix, the procedure 
               is colonwise.
         The interval ci is of the form 
                   [LeftLimit, PointEstimate, RightLimit]'. 
         The interval is constructed conservatively in both ends, 
         that is P(q<LeftLimit) <= C/2 and similarly for the upper limit.

	  See also QUANTILE.

See Also