Basic statistics for business and economics by Lind, Douglas A., Marchal, William G., Wathen, Samuel Adam

Machine learning with R learn how to use R to apply powerful machine learning methods and gain an insight into real-world applications by Lantz, Brett

Measuring the real size of the world's economy the framework, methodology, and results of the International Comparison Program--ICP.

Available for University of the Philippines - Diliman via World Bank eLibrary. Click here to access

Statistics for business and economics by Newbold, Paul

Excel statistics a quick guide by Salkind, Neil J.

Building SPSS graphs to understand data by Aldrich, James O.

Discovering statistics using IBM SPSS statistics and sex and drugs and rock 'n' roll by Field, Andy P.

Introduction to mediation, moderation, and conditional process analysis a regression-based approach by Hayes, Andrew F.

Doing statistical mediation and moderation by Jose, Paul E. (Paul Easton) 1952-

Q methodology by McKeown, Bruce, Thomas, Dan B.