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Hello! I’m Dr. MEL. Nice to meet you! I’m absolutely excited that we are going to start this beautiful learning journey together and I’m sure you will find it fruitful and fulfilling. Feel free to share your thoughts here!

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Where should the data points of the control group of a regression be if the control group is indicated by 0 in the categorical variable?
Where should the data points of the control group of a regression be if the control group is indicated by 0 in the categorical variable?
Yee
13 August 2020
3 Replies, 44 Months ago
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How do you distinguish the independent and dependent variables when reading others’ research?
How do you distinguish the independent and dependent variables when reading others’ research?
Yee
13 August 2020
3 Replies, 44 Months ago
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Could you give an example of IV in a regression analysis?
Could you give an example of IV in a regression analysis?
Joe Fong
13 August 2020
3 Replies, 44 Months ago
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What is the statistical analysis method that generates the regression line?
What is the statistical analysis method that generates the regression line?
Joe Fong
13 August 2020
3 Replies, 44 Months ago
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What is the purpose of doing a regression analysis?
What is the purpose of doing a regression analysis?
yoyotangkiu718@yahoo.com.hk
13 August 2020
3 Replies, 44 Months ago
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What does “X” mean in an equation of the regression slope Y=a+b*X?
What does “X” mean in an equation of the regression slope Y=a+b*X?
yoyotangkiu718@yahoo.com.hk
13 August 2020
3 Replies, 44 Months ago
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What does “Y” mean in an equation of the regression slope Y=a+b*X?
What does “Y” mean in an equation of the regression slope Y=a+b*X?
Isabella
13 August 2020
3 Replies, 44 Months ago
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What does “b” mean in an equation of the regression slope Y=a+b*X?
What does “b” mean in an equation of the regression slope Y=a+b*X?
Isabella
13 August 2020
3 Replies, 44 Months ago
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What is the expected value of Y when X=0 in the equation Y=a+b*X?
What is the expected value of Y when X=0 in the equation Y=a+b*X?
Chole Wong
13 August 2020
3 Replies, 44 Months ago
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What does each component in the regression equation Y=a+b*X mean?
What does each component in the regression equation Y=a+b*X mean?
Chole Wong
13 August 2020
3 Replies, 44 Months ago
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What is the meaning of the following regression line: Happiness = 100+10*candies?
What is the meaning of the following regression line: Happiness = 100+10*candies?
peggychiu777@hotmail.com
13 August 2020
3 Replies, 44 Months ago
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What do I know from a regression line?
What do I know from a regression line?
peggychiu777@hotmail.com
13 August 2020
3 Replies, 44 Months ago
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