Arterial data fit | Venous data fit | |||
---|---|---|---|---|
Parameter | [15O]-H2O | [18F]-fallypride | [15O]-H2O | [18F]-fallypride |
a | 9.248 | 2.956 | 2.606 | 1.291 × 10−1 |
b | 1.535 × 103 | − 4.907 × 102 | − 4.458 × 102 | − 2.209 × 101 |
c1 | 1.959 × 105 | 6.088 × 104 | 1.810 × 105 | 1.197 × 104 |
c2 | 2.061 | 2.059 | 2.060 | 2.060 |
d1 | − 3.902 × 10−2 | − 3.902 × 10−2 | − 3.902 × 10−2 | − 3.902 × 10−2 |
d2 | − 8.271 × 10−5 | − 8.271 × 10−5 | − 8.271 × 10−4 | − 8.271 × 10−4 |