Research Article
Multiple Regression Models up to First-order Interaction on Hydrochemistry Properties
Mathematics with Economics Programme, School of Science and Technology, Universiti Malaysia Sabah, 88400 Kota Kinabalu, Sabah, Malaysia
Noraini Abdullah
Mathematics with Economics Programme, School of Science and Technology, Universiti Malaysia Sabah, 88400 Kota Kinabalu, Sabah, Malaysia
H.J. Zainodin
Mathematics with Economics Programme, School of Science and Technology, Universiti Malaysia Sabah, 88400 Kota Kinabalu, Sabah, Malaysia