Access Statistics for Mumtaz Ahmed

Author contact details at EconPapers.

Working Paper File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
A Minimax Bias Estimator for OLS Variances under Heteroskedasticity 0 1 3 29 0 2 14 50
Total Working Papers 0 1 3 29 0 2 14 50


Journal Article File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
Tests for structural change, aggregation, and homogeneity 1 1 2 28 1 2 13 115
Total Journal Articles 1 1 2 28 1 2 13 115


Statistics updated 2017-04-03