Parenting: Nobody really knows what they’re doing

These days, I cannot turn around without seeing a billboard, poster or article with my third daughter’s name on it. She was the first woman signed by the UFC, and will be the first woman to headline a pay per view event in mixed martial arts. Interestingly, earlier this year, I wrote a post with…

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Can online learning make you more productive?

I’ve always been a bit skeptical of online education. I think I’m a good instructor. I know my subject extremely well, put a lot of time into preparing lectures, class activities and assignments. Having done some online classes, I have found it harder to gauge if students are confused or bored. Those hand-raises on goto…

Semi-programming as a way to simplify life

More about the Los Angeles Basin SAS Users Group (LABSUG) later, but I did want to mention one tangential point from the first presentation. It was on the Graphics Template Language (GTL). The first example was pretty cool, looking at the population pyramid by gender and year for the United States, then for Qatar at…

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Logistic regression using SAS On-Demand with SAS Enterprise Guide – a movie and a rant

If you have a mad desire to do logistic regression with SAS On-Demand with SAS Enterprise Guide, here is a movie that shows how to do it. It is a .avi file so you may want to just download it and run it on your PC. Here is why the movie is not all that…

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Math sites in the “Dude! You have to check this out!” category

Let’s face it, 90% of everything on the Internet is crap. This is especially true when it comes to educational resources. So I cannot believe I did not come across these until now. Maybe they were just lost in the swamp of effluvia.  I came across so many good resources lately that I am planning…

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The Myth of Equivalent Groups

    In fantasy land and fairy tales, there is this thing called equivalent groups.  People are randomly assigned to a control group and a treatment group. Everyone in the treatment group receives the same treatment, for example, being sprinkled with exactly three teaspoons of fairy dust, and everyone in the control group does not….