| ES | SCS-SF | PFS | PerSat |
ES | 1 |
|
|
|
SCS-SF | 0.61** | 1 |
|
|
PFS | 0.69** | 0.48** | 1 |
|
PerSat | 0.61** | 0.55** | 0.64** | 1 |