Mr. Sadat is an Economic Statistical expert specialized in Economic & Statistical Modelling, Time series analysis. He facilitated several professional Stata & SPSS training courses. Mr. Sadat completed his Masters and Bachelor's degree in Statistics from the Dept. of Statistics, University of Dhaka. He did another Masters in Development Policy (Development Economics) at Hiroshima University, Hiroshima, Japan. He has also facilitated many training sessions in the last couple of years. Among those training on "Statistics with SPSS", "Statistics with Stata" and "Data Science with R" organized SRCBD Training. He also facilitated Stata training sessions at TTU, icddr’b which are "Training on Health Research: Using STATA and Writing Manuscript" and "Training on Data Analysis for Young Researchers".