Lernkarten

David Jaggi
Karten 89 Karten
Lernende 1 Lernende
Sprache English
Stufe Universität
Erstellt / Aktualisiert 16.11.2017 / 17.11.2017
Lizenzierung Kein Urheberrechtsschutz (CC0)
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5 Exakte Antworten 84 Text Antworten 0 Multiple Choice Antworten
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Uses of regression analysis?
To answer questions, To test economic theories
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What stands beta for?
Note that beta stands for the change in H when Y changes by 1 unit. Note that this is not the elasticity.
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How to find beta?
Distance between line and data points is minimised.
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What is a multiple regression?
Regression with multiple variables
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How does the regression model look?
y = xb + e
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What is x?
Independent variable
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What is b?
The coefficient
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What is e?
The residuals or error term