Sentences with phrase «negative kurtosis»

Preliminary analyses were performed to explore normality, linearity and homoscedasticity and the negative kurtosis typically found in measures of life satisfaction and relationship satisfaction were observed.

I saw a study showing that 1) average IQ has increased by 15 points in the past 50 years and that 2) Asians have the highest median IQ with negative kurtosis to the normal distribution.