Lab #6 - University of Calgary contacts directory
... Assume that you want 99% confidence that the estimate is in error by no more than 0.005. (i) Use the sample data as a pilot study [4228] (ii) Assume, instead, that we do not have prior information on which to estimate the value of p̂ . [ 66307] 19. A hotel chain gives an aptitude test to job applica ...
... Assume that you want 99% confidence that the estimate is in error by no more than 0.005. (i) Use the sample data as a pilot study [4228] (ii) Assume, instead, that we do not have prior information on which to estimate the value of p̂ . [ 66307] 19. A hotel chain gives an aptitude test to job applica ...
T test and ANOVA examples for filtering genes in microarray
... expressed between normal and mutant mice. [As mentioned, the 5 repeat experiments with several arrays used to compare normal/mutant mouse RNA to a reference allow us to distinguish, to some extent, between differences of intensity measurement due to gene expression differences between normal and mut ...
... expressed between normal and mutant mice. [As mentioned, the 5 repeat experiments with several arrays used to compare normal/mutant mouse RNA to a reference allow us to distinguish, to some extent, between differences of intensity measurement due to gene expression differences between normal and mut ...
More on Confidence Intervals
... will be smaller with larger samples. • The standard error describes the variability of the sample mean. • Not the variability of the sample data. • If the variability of the data is σ , then the standard error of the mean is σ/√n . ...
... will be smaller with larger samples. • The standard error describes the variability of the sample mean. • Not the variability of the sample data. • If the variability of the data is σ , then the standard error of the mean is σ/√n . ...
