Which Test to Use
- Synopsis
- Demonstrates the ideas of statistical inference in testing differences between population and in estimating the size of two such differences with a confidence interval. The Mann-Whitney test and the Wilcox on Matched Pairs test are applied to two sorts of energy data: heat conservation ad wave power.
- Series
- Statistics in Society, Course Mdst242
- Language
- English
- Country
- Great Britain
- Medium
- Video; Videocassette. Standard formats. col. 24 min.
- Year of production
- 1985
- Availability
- OUT OF DISTRIBUTION
- Notes
- Paired with LOOKING AGAIN AT LARGE SAMPLES, MDST242/06V
- Subjects
- Mathematics
- Keywords
- statistics
Production Company
Distributor
- Name
Open University Worldwide
- Web
- http://www.ouw.co.uk External site opens in new window
- Phone
- +44 (0) 1908 274066
- Address
- Walton Hall
Milton Keynes
MK7 6AA - Notes
- NB. As of May 2016 Open University Worldwide are no longer distributing DVDs. They have posted this message on their website: ‘Unfortunately Open University Worldwide Limited has decided that product sales are no longer viable given the reduced funding to Higher Education institutions and diminishing demand for the products we have traditionally stocked. At present the Open University Students Association (OUSA) will continue to sell the "Good Study Guide", and we are in discussion with other possible distributors to continue to make The Open University’s products available for purchase. As soon as we have any information on other channels of distribution we will update this notice’. Some products are still available via second hand dealers on Amazon.co.uk
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