Computing

I'm a technologist who has earned certifications from several high-tech giants in the past (e.g. CNA, CNE, MCSE, and CCNA). On my website I used to post many computing tips, but they became obsolete within a short period of time. Some of them have been left here as historical archives. Currently, my focus is on data science and machine learning, and I constantly post updates on the website of the Southern California Chapter of American Statistical Association.  

Statistical analysis, psychometrics, and database:

Platform/OS/NOS:

Progamming/scripting languages:

Graphing: