Zivot Andrews Cointegration Test - Unemployment (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 -4.70894 01/06/2008 -4.59689 -3.87866 01/04/2011 -4.57743 -5.06717 01/02/2020 -4.61265
2 -4.37532 01/06/2008 -4.59739 -3.56579 01/04/2011 -4.57957 -4.7795 01/02/2020 -4.61727
3 -4.49518 01/06/2008 -4.59951 -3.62921 01/04/2011 -4.57959 -4.76998 01/02/2020 -4.61573
4 -4.3313 01/06/2008 -4.5978 -3.44084 01/04/2011 -4.57766 -4.59549 01/07/2008 -4.60075
5 -4.46484 01/06/2008 -4.59903 -3.54526 01/05/2011 -4.57745 -4.72001 01/07/2008 -4.60176
6 -4.50246 01/06/2008 -4.59858 -3.53965 01/05/2011 -4.57553 -4.74532 01/07/2008 -4.60081
7 -4.43959 01/06/2008 -4.59664 -3.51138 01/05/2011 -4.57468 -4.69439 01/07/2008 -4.59953
8 -4.63731 01/06/2008 -4.60122 -3.65398 01/06/2011 -4.57673 -4.86766 01/07/2008 -4.60328
9 -4.35489 01/06/2008 -4.60057 -3.39171 01/06/2011 -4.57767 -4.58812 01/07/2008 -4.60285
10 -4.68507 01/06/2008 -4.61183 -3.6624 01/06/2011 -4.58572 -4.89494 01/07/2008 -4.61332
11 -4.52431 01/06/2008 -4.60921 -3.49034 01/06/2011 -4.58333 -4.72827 01/07/2008 -4.61053
12 -4.7134 01/07/2008 -4.6138 -3.70951 01/08/2011 -4.58834 -4.9267 01/07/2008 -4.61648
Model 1: With intercept
Model 2: With trend
Model 3: With intercept and trend