Virtual Board Demonstration
Hypothesis Testing Using a One-Two Tailed Z Test
Professor Jörn Loviscach demonstrates a novel graphical interface in the first video which translates hand movements on a graphical tablet into an animation. At the end of the first video there is also a demonstration of a second technology which uses video feedback to produce a writing-on-glass effect.
Using this technology Professor Loviscach then explains hypothesis testing in the second video using a one or two tailed Z test. He has a number of videos on his YouTube Channel in both English and German explaining statistics and technology.
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