Chapter1+2014

Examples gender1female2males ordinallevelvariables

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Unformatted text preview: numbers. – Ordinal ­ Scores have some numerical quality and can be ranked. – Interval­ratio ­ Scores are numbers. Criteria and procedures for adequate Criteria and procedures for adequate measurement 1) Mutually exclusive – one and only one category for a particular case. 2) Exhaustive – cover all categories – ‘other’. Nominal Level Variables Nominal Level Variables • Scores are different from each other but cannot be treated as numbers. – Examples: • Gender: 1 Female: 2 Males Ordinal Level Variables Ordinal Level Variables...
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This document was uploaded on 03/27/2014.

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