Will Two Do? Varying Dimensions in Electrocardiography: The PhysioNet/Computing in Cardiology Challenge 2021 1.0.3

File: <base>/training/cpsc_2018_extra/g3/Q2603.hea (691 bytes) 
Q2603 12 500 5000
Q2603.mat 16x1+24 1000.0(0)/mV 16 0 -17 -643 0 I
Q2603.mat 16x1+24 1000.0(0)/mV 16 0 35 462 0 II
Q2603.mat 16x1+24 1000.0(0)/mV 16 0 52 1105 0 III
Q2603.mat 16x1+24 1000.0(0)/mV 16 0 -9 -145 0 aVR
Q2603.mat 16x1+24 1000.0(0)/mV 16 0 -34 -337 0 aVL
Q2603.mat 16x1+24 1000.0(0)/mV 16 0 43 744 0 aVF
Q2603.mat 16x1+24 1000.0(0)/mV 16 0 115 2230 0 V1
Q2603.mat 16x1+24 1000.0(0)/mV 16 0 135 -490 0 V2
Q2603.mat 16x1+24 1000.0(0)/mV 16 0 38 -1503 0 V3
Q2603.mat 16x1+24 1000.0(0)/mV 16 0 -12 -667 0 V4
Q2603.mat 16x1+24 1000.0(0)/mV 16 0 5 -61 0 V5
Q2603.mat 16x1+24 1000.0(0)/mV 16 0 59 -545 0 V6
# Age: 81
# Sex: Male
# Dx: 164867002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown