Tags
Tag: normal model
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260
214
179
170
149
92
87
85
81
81
78
77
77
74
73
73
69
66
60
48
18
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? ( 64 )
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.