MATLAB and Simulink resources for Arduino, LEGO, and Raspberry Pi
Learn moreOpportunities for recent engineering grads.
Apply TodayMATLAB Central > MATLAB Newsreader > How can I find the mean between to points of norma... 

Subject: How can I find the mean between to points of normal distribution? From: BobC Cadenza Date: 2 Aug, 2010 18:14:20 Message: 1 of 15 
Given a normal distribution with mu,sigma. How can I find the mean between two points? So for example I want to find the mean value between .5 *sigma to +2 sigma? 
Subject: How can I find the mean between to points of normal distribution? From: Walter Roberson Date: 2 Aug, 2010 18:37:35 Message: 2 of 15 
BobC Cadenza wrote: 
Subject: How can I find the mean between to points of normal distribution? From: Wayne King Date: 2 Aug, 2010 18:42:27 Message: 3 of 15 
"BobC Cadenza" <bobc@mailinator.com> wrote in message <i371ts$ht3$1@fred.mathworks.com>... 
Subject: How can I find the mean between to points of normal distribution? From: BobC Cadenza Date: 2 Aug, 2010 19:07:09 Message: 4 of 15 
"Wayne King" <wmkingty@gmail.com> wrote in message <i373ij$428$1@fred.mathworks.com>... 
Subject: How can I find the mean between to points of normal distribution? From: Roger Stafford Date: 2 Aug, 2010 19:41:21 Message: 5 of 15 
"BobC Cadenza" <bobc@mailinator.com> wrote in message <i371ts$ht3$1@fred.mathworks.com>... 
Subject: How can I find the mean between to points of normal distribution? From: Bruno Luong Date: 2 Aug, 2010 21:05:24 Message: 6 of 15 
"BobC Cadenza" <bobc@mailinator.com> wrote in message <i371ts$ht3$1@fred.mathworks.com>... 
Subject: How can I find the mean between to points of normal distribution? From: BobC Cadenza Date: 2 Aug, 2010 21:22:06 Message: 7 of 15 
"Roger Stafford" <ellieandrogerxyzzy@mindspring.com.invalid> wrote in message <i37711$fqu$1@fred.mathworks.com>... 
Subject: How can I find the mean between to points of normal distribution? From: Roger Stafford Date: 2 Aug, 2010 22:39:04 Message: 8 of 15 
"BobC Cadenza" <bobc@mailinator.com> wrote in message <i37ctu$1ta$1@fred.mathworks.com>... 
Subject: How can I find the mean between to points of normal distribution? From: BobC Cadenza Date: 3 Aug, 2010 13:08:04 Message: 9 of 15 
"Roger Stafford" <ellieandrogerxyzzy@mindspring.com.invalid> wrote in message <i37he8$cmp$1@fred.mathworks.com>... 
Subject: How can I find the mean between to points of normal distribution? From: Roger Stafford Date: 3 Aug, 2010 18:24:07 Message: 10 of 15 
"BobC Cadenza" <bobc@mailinator.com> wrote in message <i394bk$5c$1@fred.mathworks.com>... 
Subject: How can I find the mean between to points of normal distribution? From: BobC Cadenza Date: 15 Aug, 2010 19:50:04 Message: 11 of 15 
After my first tests I thought everything was working correctly, but it seems that it is not. I have attached a test script whereas it calculates the expected value with a brute 
Subject: How can I find the mean between to points of normal distribution? From: Bruno Luong Date: 15 Aug, 2010 21:30:21 Message: 12 of 15 
The distribution you generate by clipping the normal distribution looks very artificial, I'm not sure where it can find a meaningful interpretation in practice. But any way here is the answer for the question (I'm not sure you derive the formula in your script): 
Subject: How can I find the mean between to points of normal distribution? From: Roger Stafford Date: 16 Aug, 2010 00:57:03 Message: 13 of 15 
"BobC Cadenza" <bobc@mailinator.com> wrote in message <i49gdc$7fj$1@fred.mathworks.com>... 
Subject: How can I find the mean between to points of normal distribution? From: BobC Cadenza Date: 16 Aug, 2010 11:54:06 Message: 14 of 15 
"Roger Stafford" <ellieandrogerxyzzy@mindspring.com.invalid> wrote in message <i4a2cv$86e$1@fred.mathworks.com>... 
Subject: How can I find the mean between to points of normal distribution? From: Steven_Lord Date: 16 Aug, 2010 13:46:24 Message: 15 of 15 

A tag is like a keyword or category label associated with each thread. Tags make it easier for you to find threads of interest.
Anyone can tag a thread. Tags are public and visible to everyone.