Table 2: Pressure-conductance analysis in 4 mice background strains. All data are expressed as mean  ±  standard deviation. Values marked with ψ are versus and values marked with * are versus all others.

Heart rate (bpm)623  ±  71*569  ±  43545  ±  40566  ±  35
Ves (uL)10.9  ±  5.1ψ16.5  ±  6.29.0  ±  3.1ψ18.0  ±  4.6
Ved (uL)30.7  ±  9.131.8  ±  7.2ψ25.8  ±  7.130.0  ±  9.9
Pes (mmHg)69.5  ±  9.976.8  ±  8.271.9  ±  8.084.2  ±  13.6*
Ped (mmHg)1.2  ±  1.71.9  ±  2.01.2  ±  1.22.9  ±  2.9
(mmHg)90  ±  5ψ84  ±  688  ±  789  ±  11
EF (%)70.4  ±  11.255.9  ±  13.4ψ71.8  ±  9.247.8  ±  5.7ψ
Cardiac output (uL/min)14038  ±  4530*10405  ±  268310438  ±  32518466  ±  3013
(mmHg/s)11746  ±  2105*7162  ±  15639420  ±  22687760  ±  1581
(mmHg/s)−7738  ±  2098−7948  ±  1242−8204  ±  1458−8547  ±  1464
Tau4.1  ±  0.7ψ5.2  ±  0.94.5  ±  0.7ψ5.2  ±  0.8
Arterial elastance (Ea) (mmHg/μL)3.4  ±  1.24.4  ±  1.24.1  ±  1.16.2  ±  1.9*
Ees9.5  ±  5.06.1  ±  2.18.4  ±  3.88.2  ±  2.9
EDPVR (mmHg/μL)0.265  ±  0.0820.218  ±  0.0740.316  ±  0.0790.415  ±  0.159*
Preload recruitable stroke work (PRSW) (mmHg)92  ±  2288  ±  2194  ±  2582  ±  23
Efficiency (SW/PVA)0.78  ±  0.0540.70  ±  0.080.70  ±  0.130.60  ±  0.11*