HEATKEYS

GraphPad Prism is a powerful combination of biostatistics, curve fitting (nonlinear regression) and scientific graphing in one comprehensive program. Easily organize, analyze and graph repeated experiments; pick appropriate statistical tests and inte...

Excel templates, calendars, calculators, spreadsheets, and other Excel solutions for business, home, and educational use.

Peltier Technical Services develops commercial and custom Excel add-ins for data analysis, charting, and reporting. This site has extensive tutorials and free add-ins.

Database of research protocols in bioscience including molecular biology, cell biology, immunology, plant biology, developmental biology, neuroscience, bioinformatics, genetics, etc. Also hosts discipline-specific discussion forums and provides free ...

YouTube is a place to discover, watch, upload and share videos.

Microsoft Excel Consulting, Online Classes, video tutorials, free macros, and walkthroughs for beginners and advanced levels. Also includes helpful tips, tricks, code, and a forum.

Sigmaplot Software Inc provides award winning software, services and solutions for statisticians and the entire scientific community.

Statistics Tutorials for SAS, SPSS, WINKS and Excel -- for research in Medicine, Clinical Trials, Psychology, Marketing & Data Analysis.

MedCalc statistical software for biomedical research, including ROC curve analysis, method comparison and quality control tools. Free trial available.