Testing Heteroscedasticity Statistically - SPSS (part 1)

Breusch-Pagan Test and the Koenker Test http://how2stats.blogspot.com/2011/09/testing-heteroskedasticity.html I demonstrate how to test heteroscedasticity statistically using the Breusch-Pagan Test and the Koenker Test. I do so using a SPSS macro developed by Marta Garcia-Granero that can be found here: http://www.spsstools.net/Syntax/RegressionRepeatedMeasure/Breusch-PaganAndKoenkerTest.txt