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Modeling Driving Distances (3)

Since my last post on using NTHS dataset to fit people’s driving distances, I have made some further modifications: (1) There are some very large TRPMILE data values, in...
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visulization

How Advance do People Make Rental Car Reservations? The Result May Surprise You!

Spring break is upon us. Many students of mine are heading to exotic location, and quite a few of them have reserved rental cars many weeks earlier. But here is the question:...

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