Summary Statistics, tables and interpreting results using Stata // Basic Biostatistics

Hej, Today we're leaning how to build your own data management before doing statistical analysis. https://enochytchen.com/courses/biostatbasics/dataman/ This lecture is initially designed for Applied Epidemiology I (4FH089) Stata lab sessions for MSc students in Public Health Sciences at Karolinska Institutet 🇸🇪, Spring 2021. ⏰ TIMESTAMPS 1. 01:32 Summary statistics: mean, median, mode 2. 02:28 Summary statistics: range, IQR, variance, standard deviation 3. 03:30 Bad example 4. 03:54 Basics of making tables 5. 05:47 One-way tables 6. 07:11 Two-way tables 7. 09:04 Rate vs. proportion 8. 13:41 Risk, risk difference, risk ratio 9. 16:45 Odds, odds ratio 10. 18:57 Principles of interpreting results on ratios 11. 22:16 Calculating ratios using Stata 12. 23:33 Wrap up --------- About myself: I am a Research Assistant at the Biostatistics Group at the Department of Medical Epidemiology and Biostatistics, Karolinska Institutet. My main research interests are developing and applying statistical approaches for register-based epidemiological studies, particularly in survival analysis and cost-effectiveness studies in health technology assessment. Personal website: enochytchen.com