On the use of a proxy variable in the test for homoscedasticity

C-Tier

Journal: Economics Letters

Year: 1985

Volume: 18

Issue: 2-3

Pages: 153-156

Authors (2)

Kakimoto, Sumio (not in RePEc) Ohtani, Kazuhiro

Score contribution per author:

0.503 = (α=2.01 / 2 authors) × 0.5x C-tier

α: calibrated so average coauthorship-adjusted count equals average raw count