On the Nonparametric Approach to Estimation of Non- Constant Variance Function: An Application to Nairobi Securities Exchange (NSE)
Peter Mwangi · Asian Journal of Probability and Statistics · 2022
Methods for estimating regression models to data in the areas showing varying variances is considered. The centre of attention is on diverse methods of evaluating varying variances. The nonparametric approach which incorporates the smoothing methods and the choice of the ideal ba...
Open access
Research Article
10.9734/ajpas/2022/v18i430455