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Proc GLM with unequal sample sizes with homogeneous assumption of error

I have the following SAS codes below,trying to compute an F statistics. What divisor will I use? .I'm testing Ho Vs Ha.1.Estimate 'Ho:2M1+2M2+2M3-3M4-3M5' Y 2 2 2 -3 -3/DIVISOR= ? ;  Thanks.Continue

Started Oct 4, 2010

 

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dabsy replied to RockyRambo's discussion SAS Books. in the group New Books and Journals
"I've the Array of challenges."
Feb 16
dabsy replied to Yi-Chun Tsai's discussion any way of getting SAS Enterprise Miner in the group Data Mining
"To Yi-Chun Tsai, Statistics.com is offering a course in Data Mining,see detail below. I was thinking of taking the course,but I now have access to SAS EM 6.2 preparing for certification. http://www.statistics.com/data-mining---sas-em-practicum-2"
Sep 28, 2011
dabsy replied to Claude Girouard's discussion Distance Certificate Programs
"K-state used to be excellent but their profs are getting old and giving wrong advice on choice of courses,but if you still want, I have taken most of their classes online. But they are not easy at all.Many ended up dropping their classes,for…"
May 20, 2011
dabsy replied to Yi-Chun Tsai's discussion any way of getting SAS Enterprise Miner in the group Data Mining
Dec 22, 2010
dabsy added a discussion to the group Graduate Students- Statistics
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RCB Design with interaction

I have the sas code below. The goal is to find those treatment combinationsare responsible for the interaction in the data, and write a report that summarizes all of the information in the data.My attempts;There is interaction between polymers and additives,also days significant.My problem is to find those treatment combinations responsible for interaction.Can I use polynomial contrasts or assume c1 to be the control and use equal spacing to calculate t-statistic and use fisher's or Bon LSD?…See More
Dec 9, 2010
dabsy replied to Sven Johansson's discussion Study Data Mining in NYC
"OSU is very expensive too. I talked to the director about the program,out-of state tuition is over 2k for one class."
Oct 18, 2010
dabsy posted a discussion

Proc GLM with unequal sample sizes with homogeneous assumption of error

I have the following SAS codes below,trying to compute an F statistics. What divisor will I use? .I'm testing Ho Vs Ha.1.Estimate 'Ho:2M1+2M2+2M3-3M4-3M5' Y 2 2 2 -3 -3/DIVISOR= ? ;  Thanks.See More
Oct 4, 2010
dabsy replied to Claude Girouard's discussion SAS training - Statistical Analyst Learning Path
"I have only attended one in-class training not e-learning. The class is for expert, you have very limited time to grasp anything in the class.If you plan to attend one, know atleast the basics of the topics.And when you go home you have alot to…"
Oct 2, 2010
dabsy replied to Gary D. Miner, Ph.D.'s discussion New review of book on Amazon - by Portugal Colleague .....
"I'm not sure if the book will help to prepare a novice to write SAS predictive modeling certification,even thou they provide a free trial 90 day software from sas."
Oct 2, 2010
dabsy replied to Yi-Chun Tsai's discussion any way of getting SAS Enterprise Miner in the group Data Mining
"They are just marketing their book-handbook on statistical analysis. If you want to prepare for SAS Predictive modelling certification,that will not help one,cos you have to use the Sas EM on the day of the exam. Sas is not making it easy to get the…"
Oct 1, 2010
dabsy replied to Sandra Donlon's discussion Data Mining Graduate Certificate Options in the group Data Mining
"Hi, I need help or literature that will help in constructing research proposal in the application of data mining in drug designs/clincal trials/bioinformatics. I will like to incorporate the efficiency of half-normal plots in my research and this is…"
Sep 15, 2010
dabsy replied to Sven Johansson's discussion Study Data Mining in NYC
"Hey, I was looking into the OSU data mining.But the cost is too high for non-residents. What qualifies one to be a resident of OK? Is there anyway to gain access to SAS enterprise miner,without going through SAS OnDemand? I have read lots of books…"
Sep 13, 2010

Profile Information

Short Bio:
Senior Sas Programmer preparing for SAS Predictive modelling certification
Field of Expertise:
Business Analytics, Predictive Modeling, Statistical Programming, Statistical Consulting
Years of Experience in Analytical Role:
7+
Professional Status:
Consultant
Interests:
Networking
What is your Favorite Data Mining or Analytical Website?
http://sas.com
How did you find out about AnalyticBridge?
web search

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