Sample Size Calculation Explained

March 26th, 2010 by admin

Sample Size Calculation Explained

Sample Size Calculation is a crucial part of study design. The sample size must be chosen correctly to allow a study to arrive a valid conclusions for the given scientific question. A study with a sample size that is too small may produce inconclusive resu

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What is Multiple Imputation

March 19th, 2010 by admin

What is Multiple Imputation?

Imputation is the practice of ‘filling in’ missing data with possible plausible values.  Therefore, it can be used when you are trying to analyse data that is incomplete or has “gaps”. This is an excellent way of solving missing-data p

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Welcome to the Statistical Solutions Blog

March 8th, 2010 by admin

Welcome to the new Statistical Solutions website and to the first entry in our blog.

We plan to use this blog to keep the statistical software community updated on all aspects of our product range, including nQuery Advisor, SOLAS, BMDP EquivTest, NCSS and Comprehensive Meta Analysis. Infor

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