International Journal of Mathematics and Computation (IJMC). ISSN 0974-570X (Online); ISSN 0974-5718 (Print) ...
5161
shameel
shameelshakir
Dec 6, 2011 3:24 am
Hi All, Could anyone provide the Advance SAS dumps A00-212? Regards, Shameel...
5162
Meta
metabrown
Dec 6, 2011 5:40 pm
My new post on Smart Data Collective explains how you can unearth analytics quality problems, even if you are not an analyst yourself....
5163
paw300
Dec 8, 2011 2:47 pm
Hi everyone: Mark your calendars in March for Predictive Analytics World, March 4-10, 2012 San Francisco (www.pawcon.com). More information below. Happy...
5164
paw300
Dec 14, 2011 5:10 pm
Hi everyone: Be sure to mark your calendars in March for Text Analytics World Topics & Case Studies – March 6-7, 2012 in San Francisco. More information...
5165
Meta
metabrown
Dec 15, 2011 5:30 pm
Social media analytics - you want the truth? It's messy, it's awkward, and the results should be reviewed on an ongoing basis by people with good training and...
5167
Kamrul Hossain
kamrulstat...
Dec 17, 2011 6:20 am
Hi Can u help me to solve regression where constraint on error like all error less than or equal zero Regards Kamrul...
5168
shanuncle
Dec 17, 2011 8:30 pm
Hi Kamrul In the standard simple linear regression problem, one would assume the errors to be normally distributed with mean 0 and standard deviation 1. So the...
5169
Madan Kundu
madan4331
Dec 17, 2011 10:20 pm
Yes, I agree with Shan that first you need to find out why errors are less than or equal to zero. You have to re-specify the model. I mean look for the element...
5170
Kamrul Hossain
kamrulstat...
Dec 18, 2011 4:27 am
Thanks Madan and Shan I know the assumption of regression and how to estimate. But here regression considered as frontier and in this case error less than or...
5171
Kermit Rose
kermit1941
Dec 18, 2011 5:04 pm
Hello Kamrul. Do set the error as always negative in order to get a frontier, first do regular regression in which the errors are both positive and negative, ...
5172
dhssresearcher@...
geodssphq
Dec 19, 2011 1:49 am
Having done this where the model was used in the real world, you start making the model too tight or too loose, and it really doesn't tell you anything. It...
5173
KAUSHIK BHATTACHARJEE
kabonline07
Dec 20, 2011 7:47 am
Hi All, I have daily data (except SAT & SUN) for about 5 yrs. The structure of the data is like this: Date        Var1        Var2 ...
5174
Bogarth Hernandez
crisanty
Dec 21, 2011 4:42 pm
Hi Kaushik, Maybe this works: %macro separar(); proc sort data=&my_data out=data1 nodupkey; by var1; Â run; /*this creates a data set with unique values by...
5175
Yuvi
yuvi.mcc@...
Dec 21, 2011 5:17 pm
Hi Kaushik, There may be N number of ways to do... however, I created the following code. Hope this will work and I am not sure about your fortnight...
5176
Zeeshan S.
zeeshee786
Dec 22, 2011 9:38 am
Dear Professionals I am using SPC tools to make the key processes of a gas plant stable (in control). Please let me know the best and most realistic way to...
5177
Jay Warner at AT_T
jaywarner2008
Dec 22, 2011 5:21 pm
1) Basic principle: Your SPC charts will _monitor_ and _report the degree of_ the stability of a process. Once you know that, and once you have an 'event'...
5178
Meta
metabrown
Dec 22, 2011 5:44 pm
Zeeshan, The process is in control - so it is consistent. Is it also producing acceptable results? Would you like to keep the process as it is or are you...
5179
shameel
shameelshakir
Jan 7, 2012 4:08 pm
Hi, Could anyone tell me the syntax to create the SAS dataset using proc print data output out? Thanks, SAS...
5180
KAUSHIK BHATTACHARJEE
kabonline07
Jan 7, 2012 5:14 pm
I think proc printto can do it not print but not sure.. Kaushik Bhattacharjee ... From: shameel <shameelshakir@...> Subject: [Statisticians_group] Proc...
5181
vijay shinde
viju_stats
Jan 8, 2012 6:31 am
Hi Guys, I am totally agree both solutions.... It is not possible that all error are in negative direction. there is some non sampling error is happen in the...
5182
vijay shinde
viju_stats
Jan 8, 2012 6:34 am
Hi Guys, I am totally agree both solutions.... It is not possible that all errors are in negative direction. there is some non sampling error is happened in...
5183
sunjay sunjay
sunjay_sunjay
Jan 9, 2012 2:58 am
Esteemed Mathematicians, My interest petroleum geostatistics -oil & gas reservoir www.geovariances.com/www.geoneurale.com,http://petrophysic-consultants.com ...
5184
Geoffrey Hubona
r_instructor
Jan 9, 2012 6:39 pm
Virginia Commonwealth faculty and the non-profit Georgia R School have scheduled two live, synchronous, interactive, 5-week online jan-feb courses: (1)...
5185
Mamadou Tadiou Kone
mamadou123
Jan 13, 2012 10:29 pm
Dear colleague, Following a recommendation, I am pleased to invite you to our new academic Web site called Academic Joy (AJ)....
5186
Rehena Sultana
hena_4567
Jan 20, 2012 1:30 am
Dear all, Please help me to get the distribution of sum of n independent Binomial Distribution, where 1. Xi ~ B(ni, pi), i=1(1)n I need to have S = sum(Xi's) ...
5187
Kjetil Halvorsen
kjetil1001
Jan 23, 2012 5:34 pm
see below. ... If all the p_i's are identical, it is just binomial. Else, there is no closed-form expression, as I know about, and you will need to investigate...
5188
KAUSHIK BHATTACHARJEE
kabonline07
Jan 23, 2012 7:11 pm
What is meant by ' investigate approx' ? Kaushik Bhattacharjee ... From: Kjetil Halvorsen <kjetilbrinchmannhalvorsen@...> Subject: Re:...
5189
Rehena Sultana
hena_4567
Jan 24, 2012 2:34 am
Dear Kjetil, Thanks for the email. As mentioned before pi's are all different for n grps. Also I dont want any large sample approximation. Regards, Hena...
5190
jagadish soni
sonisfamily
Jan 24, 2012 5:17 am
Hi All I would like to know what's impact if we do time series forecasting with trend and without trend? Regards Jagdish Hi All I would like to know what's...
