Zewei Chai
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Chap 8-1010 Credits
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Chap 11-1310 Credits
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Chap 14-1510 Credits
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Chap 1-2FREE
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Chap 3-510 Credits
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Chap 6-810 Credits
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STAT 220 Part1FREE
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STAT 220 Part210 Credits
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STAT 220 Part310 Credits
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SOC course notesFREE -
R tutorial textbookFREE -
R studio topic 1: IntroFREE -
R studio topic 2: Data Input10 Credits
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R studio topic 3: Regression Analysis10 Credits
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R studio topic 4: Hypothesis testing t-test10 Credits
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R studio topic 5: Hypothesis testing f-test10 Credits
