KCP Psychometric Statistics Software Package

Have you ever found yourself off-site, perhaps running an assessment centre, and realise that you need to rapidly convert  test scores to a common metric such as Sten Scores?

Or, perhaps you have conducted a study at work and want to calculate restriction in range?

What about reviewing a possible new test and you would like to calculate the Standard Error of the Mean to explore the representativeness of the norms provided?

KCP's handy Psychometric Statistics Software Package allows you to:

• Calculate z-scores, T-scores and Sten Scores

• Convert percentiles to T-scores and Sten Scores

• Convert T-scores to percentiles and Sten Scores

• Convert Sten Scores to T-scores and percentiles

• Calculate corrections for attenuation and restriction in range

• Calculate the Standard Error of the Mean

• Calculate the Standard Error of Measurement

• Calculate the Standard Error of the Difference

Buy it now!

 © 2009 Knight Chapman Psychological Ltd - All rights reserved.