Open Access Scientific Resources Preprint papers https://unpaywall.org/ arXiv: Papers on many fields such as physics, mathematics, computer science, quantitative biology, quantitative finance, statistics, electrical engineering and systems science, and economics medRxiv: Papers on Health Sciences Papers with Code: Link to the arXiv paper + implementations available bioRxiv: Papers on life sciences Europe PMC: Papers on life sciences OSF: Papers on many fields Open Access Journals MDPI Journals: More than 100 open access journals IEEE Access: open access journal from the Institute of Electrical and Electronics Engineers (IEEE) Archive.org Journals: collection of open access journals from many publishers Open Books Reproducible Medical Research with R Mathematics for Machine Learning Information Theory, Inference, and Learning Algorithms NIST/SEMATECH e-Handbook of Statistical Methods Bayes Rules# An Introduction to Applied Bayesian Modeling Modern Data Science with R Circular Visualization in R https://github.com/mattansb/Practical-Applications-in-R-for-Psychologists Trustworthy Machine Learning Introduction to Probability for Data Science Problem Solving with Algorithms and Data Structures using Python Data Science at the Command Line Hands-On Machine Learning with R R for Clinical Study Reports and Submission Introduction to Information Retrieval Feature Engineering and Selection