Table 5.
Descriptive statistics before and after MCh injection
| CV V̇a,% |
CV Q̇,%, |
r |
||||
|---|---|---|---|---|---|---|
| Animal No. | Control | MCh | Control | MCh | Control | MCh |
| 6 | 26 | 22 | 16 | 16 | 0.41 | −0.03 |
| 7 | 16 | 36 | 19 | 19 | 0.00 | 0.64 |
| 8 | 29 | 25 | 12 | 16 | 0.54 | 0.19 |
| 9 | 34 | 26 | 17 | 23 | 0.64 | 0.63 |
| 10 | 52 | 33 | 32 | 42 | 0.81 | 0.74 |
| Mean ± SD | 31 ± 8 | 28 ± 5 | 19 ± 7 | 23 ± 10 | 0.48 ± 0.27 | 0.43 ± 0.32 |
Coefficient of variation for V̇a and Q̇ in the group 2 rats before and after MCh injection. The r control is the Pearson correlation coefficient between control V̇a and Q̇, and r MCh is the corresponding Pearson correlation after MCh.