From: A comparison of the response of the tonocap and saline tonometry to a change in CO2
 | τ | T1/2 | R2 |
---|---|---|---|
Gas system | Â | Â | Â |
   5% Tonocap | 3.12 | 2.16 | 0.997 |
   10% Tonocap | 3.56 | 2.46 | 0.985 |
   5% Saline | 7.37 | 5.11 | 0.973 |
   10% Saline | 10.6 | 7.38 | 0.969 |
Fluid system | Â | Â | Â |
   5% Tonocap | 4.41 | 3.06 | 1.00 |
   10% Tonocap | 3.63 | 2-51 | 0.991 |
   5% Saline | 8.15 | 5.65 | 0.990 |
   10% Saline | 8.45 | 5.85 | 0.985 |