PC Texas-Oklahoma Texas-Mexico ITRDB US South America Australia
1 0.915 -0.056 0.343 -0.913 0.400
2 0.898 -0.008 -0.052 -0.650 0.377
3 -0.779 0.245 0.057 -0.449 -0.506
4 NA 0.029 0.122 NA 0.381
5 NA -0.127 -0.078 NA NA
6 NA -0.046 0.426 NA NA
7 NA -0.017 -0.086 NA NA
8 NA 0.132 0.092 NA NA
9 NA 0.022 -0.289 NA NA