Corrigendum to “I-divergence based statistical inference for heteroscedasticity and compounds of arsenic contamination in Chile” [Chemometr. Intell. Lab. Syst. 226 (2022) 104579] (Chemometrics and Intelligent Laboratory Systems (2022) 226, (S0169743922000909), (10.1016/j.chemolab.2022.104579))