Zivot Andrews Cointegration Test - Unemployment (Bachelor's Degree or More) 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 -4.48729 01/05/2008 -4.55445 -3.8344 01/04/2020 -4.54133 -5.05745 01/02/2020 -4.5749
2 -4.37703 01/05/2008 -4.55229 -3.73317 01/04/2020 -4.54002 -4.94732 01/02/2020 -4.574
3 -4.30557 01/06/2008 -4.55725 -3.59335 01/04/2020 -4.54357 -4.7852 01/02/2020 -4.57743
4 -4.10385 01/06/2008 -4.55557 -3.39047 01/07/2020 -4.54096 -4.58011 01/02/2020 -4.57737
5 -4.05418 01/06/2008 -4.55302 -3.3422 01/07/2020 -4.53886 -4.5025 01/02/2020 -4.57553
6 -4.21074 01/06/2008 -4.555 -3.46025 01/07/2020 -4.53915 -4.56234 01/02/2020 -4.57462
7 -4.34257 01/06/2008 -4.55601 -3.59751 01/09/2011 -4.53779 -4.62416 01/02/2020 -4.57378
8 -4.17535 01/06/2008 -4.55355 -3.4341 01/09/2011 -4.53573 -4.43278 01/02/2020 -4.573
9 -4.28737 01/06/2008 -4.55566 -3.51917 01/09/2011 -4.53644 -4.4714 01/09/2008 -4.55521
10 -4.37843 01/06/2008 -4.55685 -3.57376 01/10/2011 -4.53603 -4.548 01/09/2008 -4.55574
11 -4.52218 01/06/2008 -4.55852 -3.69208 01/10/2011 -4.53632 -4.67921 01/09/2008 -4.55702
12 -4.54719 01/06/2008 -4.55764 -3.74601 01/10/2011 -4.53609 -4.70886 01/09/2008 -4.55664
Model 1: With intercept
Model 2: With trend
Model 3: With intercept and trend