Yada Pornpakdee
<p>Department of Applied Statistics, Faculty of Sciences and Liberal Arts, Rajamangla University of Technology Isan,<br />Nakhon Ratchasima</p>
Thailand

์Narongsak Boonsri
<p>Department of Applied Statistics, Faculty of Sciences and Liberal Arts, Rajamangla University of Technology Isan,<br />Nakhon Ratchasima</p>
Thailand

Wasana Mungkrathok
<p>Department of Applied Statistics, Faculty of Sciences and Liberal Arts, Rajamangla University of Technology Isan,<br />Nakhon Ratchasima</p>
Thailand

Parichat Jullapol
<p>Department of Applied Statistics, Faculty of Sciences and Liberal Arts, Rajamangla University of Technology Isan,<br />Nakhon Ratchasima</p>
Thailand