Hi, I am Md Saiful Islam Saif, a professional Data Analyst with over two years of experience and an Instructor for the last five years working on a different platform, including online and offline. I am a founder instructor of digital online school named "Classroom" & founder of a consultancy and training center named "Data Science Era." My areas of expertise are data analyses using R, SPSS, EXCEL & STATA & teaching statistical courses, including programming skills. I would love to help you regarding all statistical analyses, including Frequency Table, Graphs, Hypothesis Testing, Regression Analysis, Time Series, Biostatistics, Simulation, Categorical Data Analysis, Anova, etc. As a founder instructor of the online school named "Classroom" & also a founder of "Data Science Era," I have created more than two hundred videos to teach thousands of students related to Mathematics, Statistics & Programming. So, I am here not just to help you in Statistical Analysis. If you want a tutor who can teach you statistical courses, including statistical programming, I am here to help you.