variable (alcohol consumption). One could argue that a student will indulge in alcohol consumption upon getting good marks on his exam. However, this is not enough to make the relationship endogeneous because the student such an indulgence would last only temporarily rather than being systematic and therefore will not substantially affect the correlation.
5. Is the correlation spurious?
-No.
1. Topic
1.1. Topic
Analysis of various factors affecting the selling price of the car
1.2. Research purpose
Nowadays, there are many different models of cars and their prices range. So we want to know what
thefactors arewhich affect the selling price of the car and how much each variable explains the selling price.
1.3. Research process
To determine if there is a correlation between
variable of the analysis.
Following is an analysis of factors that affect damage amount of facility on the road at the time of the accident
According to accident-related matters shown on the data collected by Korea Expressway Corporation (Jan., 02, 2000-Dec., 31, 2000), basic condition including accident time, day of the week, climate, sunlight, road condition including division of road paveme
affected by open society, we wanted to focus on the relationship between the open society and the stationery industry. If this causal relationship will be proved true, it would be useful to analyze the society that has less gap among classes.
◆ Propose your theory and hypothesis
-What are your dependent and independent variables?
In hierarchical open society, (Independent Variab