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

File: <base>/training/georgia/g4/E03422.hea (719 bytes) 
E03422 12 500 5000
E03422.mat 16x1+24 1000.0(0)/mV 16 0 839 16016 0 I
E03422.mat 16x1+24 1000.0(0)/mV 16 0 722 -11532 0 II
E03422.mat 16x1+24 1000.0(0)/mV 16 0 -117 -26481 0 III
E03422.mat 16x1+24 1000.0(0)/mV 16 0 -780 30511 0 aVR
E03422.mat 16x1+24 1000.0(0)/mV 16 0 478 -11540 0 aVL
E03422.mat 16x1+24 1000.0(0)/mV 16 0 302 -19035 0 aVF
E03422.mat 16x1+24 1000.0(0)/mV 16 0 -732 19090 0 V1
E03422.mat 16x1+24 1000.0(0)/mV 16 0 -644 -30971 0 V2
E03422.mat 16x1+24 1000.0(0)/mV 16 0 0 19926 0 V3
E03422.mat 16x1+24 1000.0(0)/mV 16 0 692 8667 0 V4
E03422.mat 16x1+24 1000.0(0)/mV 16 0 858 16899 0 V5
E03422.mat 16x1+24 1000.0(0)/mV 16 0 800 8105 0 V6
# Age: 59
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown