Hi John, I am a visual learner and "seeing" sometimes clears things up for me. I have found a link that might help with the histogram question that you have.
http://www.stat.berkeley.edu/~stark/Java/BinHist.htm It is a Java applet of Binomial Probability. I hope it helps!! Kavon "John E" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > "Marc Schwartz" <[EMAIL PROTECTED]> wrote in message > news:[EMAIL PROTECTED] > > > > There appears to be "something" fundamentally different about > > group/hospital C, but without more information (ie. are the three groups > > sampled differently), it is difficult to understand what that might be. > > Thanks for that Marc. I should have given more information on the data. > > They are the waiting times in the emergency room for three different > hospitals. I have to write a report which identifies the similarities and > differences between the relative performances of the hospitals. > > . . ================================================================= Instructions for joining and leaving this list, remarks about the problem of INAPPROPRIATE MESSAGES, and archives are available at: . http://jse.stat.ncsu.edu/ . =================================================================
