Zivot Andrews Cointegration Test - Unemployment (No High School Diploma) and Oil Price (WTI)
Model 1
Model 2
Model 3
Lags ZA Stat Potential Break AIC Value ZA Stat Potential Break AIC Value ZA Stat Potential Break AIC Value
1 -4.06589 01/05/2008 -4.61157 -3.46622 01/11/2010 -4.59941 -4.56971 01/05/2008 -4.62029
2 -4.18754 01/05/2008 -4.61216 -3.58769 01/04/2011 -4.5995 -4.70379 01/05/2008 -4.62169
3 -4.31419 01/05/2008 -4.61284 -3.69043 01/04/2011 -4.59916 -4.82761 01/07/2008 -4.62223
4 -4.25809 01/05/2008 -4.61305 -3.56019 01/04/2011 -4.59756 -4.74294 01/07/2008 -4.62123
5 -3.92064 01/05/2008 -4.6154 -3.27972 01/03/2011 -4.60235 -4.42573 01/07/2008 -4.62397
6 -4.06343 01/05/2008 -4.61672 -3.42075 01/04/2011 -4.60312 -4.57444 01/07/2008 -4.62589
7 -4.0254 01/05/2008 -4.6139 -3.38808 01/04/2011 -4.60046 -4.54313 01/07/2008 -4.62332
8 -3.96743 01/05/2008 -4.61123 -3.31641 01/04/2011 -4.59752 -4.47933 01/07/2008 -4.62041
9 -3.88242 01/05/2008 -4.60833 -3.25121 01/04/2011 -4.59529 -4.40222 01/07/2008 -4.61786
10 -4.05629 01/05/2008 -4.61273 -3.35206 01/04/2011 -4.59715 -4.54951 01/07/2008 -4.62143
11 -3.83925 01/05/2008 -4.61386 -3.09512 01/04/2011 -4.59782 -4.31552 01/07/2008 -4.6216
12 -3.71244 01/05/2008 -4.61184 -3.01014 01/04/2011 -4.59716 -4.20033 01/07/2008 -4.62013
Model 1: With intercept
Model 2: With trend
Model 3: With intercept and trend