. Author manuscript; available in PMC: 2012 Apr 15.

Published in final edited form as: J Neurosci Methods. 2011 Feb 15;197(1):171–179. doi: 10.1016/j.jneumeth.2011.01.032

Table 1.

Mean and standard deviation of all the parameters during resting and rebreathing states.

	Resting	CO₂ rebreathing
ABP (mmHg)	84.91 ± 12.18	80.42 ± 780
ABP latency (ms)	208.80 ± 14.41	211.43 ± 14.10
CBFV (cm/s)	58.94 ± 12.59	76.82 ± 17.03*
CBFV latency (ms)	142.66 ± 14.26	148.94 ± 13.89*
Heart Rate (beat/min)	61.08 ± 9.15	60.66 ± 7.82
Estimated Slope	0.99 ± 0.39	1.12 ± 0.41*
Estimated Intercept	−67.5 ± 85.00	−94.10 ± 95.55*
Resistance Area product ( $\frac{mmHg}{c m / s}$ )	1.35 ± 0.71	1.11 ± 0.51*
Critical Closing Pressure(mmHg)	9.69 ± 23.91	0.78 ± 25.71*

Super index ‘*’ represents the variables which are statistically different (*P<0.05) between the resting and CO₂ rebreathing states