Measuring Usability: Quantitative Usability, Statistics and Six-Sigma

Pages

The following pages have the tag Continuous Data associated with them. The number of users that have also tagged the page ' Continuous Data ' is in parenthesis.

Measuring & Analyzing Task Times ( 232 )
The complexity and depth of this popular quantitative measurement is often only given cursory thought. There's much more to task times than using a stopwatch.

Calculating Sample Size for Task Times (Continuous Method) ( 130 )

Questions

The following questions have the tag Continuous Data associated with them. The number of users that have also tagged the question ' Continuous Data ' is in parenthesis.

How do I determine what test statistic to use if given a sample of test scores for a present year an. . . ( 3 )