Pornpimol Chaiwuttisak
Department of Statistics, Faculty of Science, King Mongkut’s Institute of Tecnology Ladkrabang, Bangkok, Thailand
Thailand

Kitrawee Sukka
Department of Statistics, Faculty of Science, King Mongkut’s Institute of Tecnology Ladkrabang, Bangkok, Thailand
Thailand

Chanwit Sawasdee
Department of Statistics, Faculty of Science, King Mongkut’s Institute of Tecnology Ladkrabang, Bangkok, Thailand
Thailand

Woraluk Daengsai
Department of Statistics, Faculty of Science, King Mongkut’s Institute of Tecnology Ladkrabang, Bangkok, Thailand
Thailand

Supaporn Buathong and
Department of Statistics, Faculty of Science, King Mongkut’s Institute of Tecnology Ladkrabang, Bangkok, Thailand
Thailand

Boonyasit Warachan
Department of Statistics, Faculty of Science, King Mongkut’s Institute of Tecnology Ladkrabang, Bangkok, Thailand
Thailand