Get documents about "Title Confidence interval estimation for a difference between two
W
Shared by: sja20118
Categories
Tags
confidence interval, standard deviation, confidence intervals, sample size, test statistic, population mean, hypothesis testing, analysis of variance, probability distributions, sampling distribution, population proportions, standard error, confidence interval estimation, normal distribution, sampling distributions
-
Stats
- views:
- 8
- posted:
- 5/7/2010
- language:
- English
- pages:
- 1
Document Sample
Dr. Madhusudan Bhandary Title: Confidence interval estimation for a difference between two intraclass correlation coefficients under unequal family size Abstract: Confidence intervals (based on F-distribution and (Z) standard normal distribution) for the difference between two intraclass correlation coefficients under unequal family sizes based on two independent multinormal samples have been proposed. It has been found that the confidence interval based on F-distribution consistently and reliably produced better results than the confidence interval based on standard normal distribution in terms of shorter average length. The coverage probability of the interval based on F-distribution is compared with the coverage probability of the interval based on standard normal distribution. An example with real life data is presented.
