normal distribution hp40G



#5

Can someone help me, I have two questions:
* Is there a simple way to plot a normal distribution function with given mean (avarage) and standard deviation without entering the whole function prescription with the hp40G?
* Where can I find an aplet to fit a discreet histogram with a continuous normal distribution?


#6

you can easily use the built in plot overlay capabilities to put a normal cdf function on your bar graph. If you don't know how to do that, review the plotting part of the manual. To make it easier, download my statpack which includes a ton of stat stuff you will find usefull. You can use the NCDF function to do it. This is the same thing as doing a UTPN(x,x,x)-UTPN(x,x,x) if i remember correctly.

http://www.geocities.com/timwessman/39g2.html

TW


#7

Sorry about the subject line on my previous. . . autocomplete filled it in for me. . . =(

TW


#8

Thank you very much, it is really the aplet that I was looking for! I'm not so technical, but I understand that I have to unzip your file before I can install it on my calculator, but I'll give it a try. Do I need a password to unzip your file or is that a stupid question?

Greetz Tho


Possibly Related Threads...
Thread Author Replies Views Last Post
  New HP-82240B emulator in WP34s distribution pascal_meheut 6 320 10-07-2012, 05:07 PM
Last Post: Christoph Giesselink
  Yet another Normal quantile function for the 34s Dieter 13 445 08-06-2012, 09:15 PM
Last Post: Paul Dale
  [WP34S] Inverse F Distribution--Danged "Domain Error" Issue is Back Les Wright 16 634 05-23-2012, 10:28 PM
Last Post: Les Wright
  Summary: Normal CDF and quantile function Dieter 3 191 05-13-2012, 02:20 AM
Last Post: Paul Dale
  [WP34S] Curious Bug in Inverse Normal Function Les Wright 61 1,257 05-01-2012, 02:44 AM
Last Post: Paul Dale
  [WP34S] Bug in Inverse CDF for F-distribution Les Wright 19 669 04-15-2012, 11:17 AM
Last Post: Dieter
  32E's Normal & Inverse Normal Distribution Matt Agajanian 27 944 04-14-2012, 06:07 PM
Last Post: Dieter
  HP 32sII Integration Error of Standard Normal Curve Anthony (USA) 4 251 03-14-2012, 03:18 AM
Last Post: Nick_S
  "How to" for WP-34s Poisson distribution Dominic Richens 19 671 10-09-2011, 06:10 PM
Last Post: Walter B
  A program for Normal Distribution on the 42s snaggs 5 229 09-22-2011, 02:19 PM
Last Post: Dieter

Forum Jump: