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Applied and theoretical statistics: e.g. statistical inference, regression, time series, multivariate analysis, data analysis, Markov chain Monte Carlo, design of experiments.
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votes
What is a t-value that I can use for running the student's t-test on related samples?
The procedure you follow to collect the data from the processes that you are observing, define a mathematical model. When you perform a hypothesis test, you are asking questions
about the parameters o …
0
votes
ANOVA analysis with no homogeneity of variances
Have you tried taking the logarithm of the times and then test for homogeneity? It has been my experience that when dealing with positive responses that were task related that the log transformation o …
3
votes
book recommendation on data analysis and statistics
I have used Bluman's book on Elementary Statisics at the last two colleges where I taught. The book is designed for students with little more than a 9th grade mathematics background and is very effect …