Showing 1 - 10 of 50
Statistical evidence of a significant difference between the performance of a protected group and the majority on a preemployment exam is often critical when a court decides whether the exam has a disparate impact, that is, whether the exam has a disproportionate adverse impact on minority...
Persistent link: https://www.econbiz.de/10011104186
We propose a new robust Jarque-Bera (RJB) test utilizing a robust measure of variance. The RJB statistic is asymptotically [chi]22-distributed and has equal or higher power than the JB test for several common alternatives to normality.
Persistent link: https://www.econbiz.de/10005296800
Persistent link: https://www.econbiz.de/10007988736
Persistent link: https://www.econbiz.de/10008897681
The paper focuses on existence, in the sense of Hoffmann-Jørgensen, of the maximum likelihood estimate (MLE) of the parameter for 1-dimensional exponential families. It is established that the MLE exists in most cases.
Persistent link: https://www.econbiz.de/10005259060
Persistent link: https://www.econbiz.de/10005130963
Persistent link: https://www.econbiz.de/10005172546
Persistent link: https://www.econbiz.de/10002400217
Persistent link: https://www.econbiz.de/10002400220
Persistent link: https://www.econbiz.de/10002400223