Hi. What is the suggested way to obtain the statistics summary of an _array_ of values?
There is "SummaryStatistics" in "o.a.c.m.stat.descriptive" but one need to explicitly write the loop to call "addValue" for each element. [Shouldn't there be a constructor that takes a "double[]" argument?] There are the methods "StatUtils" but I suspect that it's not the most efficient way when several values must be retrieved (mean, variance, ...). [Moreover, no method exists to directly return the standard deviation.] Best regards, Gilles --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
