Muhammad Ashraf Bin Khalid is a Senior Lecturer at the Department of Decision Science, Faculty of Business and Economics, Universiti Malaya. He received his degrees of Bachelor of Science in Computational Mathematics from Universiti Teknologi MARA, Master of Applied Statistics and PhD from Universiti Malaya. His research interest is on applied statistics focusing on data computing and analytics. He also works on men’s health issues particularly on the disparity of health outcomes between male and female at the national and the global level.