Tags
Tag: normal model
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278
245
193
189
165
117
107
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94
94
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91
90
83
83
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46
Pages
The following pages have the tag normal model associated with them. The number of users that have also tagged the page ' normal model ' is in parenthesis.How Do You Calculate a Z-Score/ Sigma Level? ( 79 )
The basics of z-scores are discussed plus an example of raw usability data converted into z-scores including three of Nielsen's five usability attributes.
Questions
No questions have the tag normal model associated with them.