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

File: <base>/training/ptb-xl/g8/HR07743.hea (761 bytes) 
HR07743 12 500 5000
HR07743.mat 16x1+24 1000.0(0)/mv 16 0 -20 2401 0 I
HR07743.mat 16x1+24 1000.0(0)/mv 16 0 -105 -22362 0 II
HR07743.mat 16x1+24 1000.0(0)/mv 16 0 -85 -24761 0 III
HR07743.mat 16x1+24 1000.0(0)/mv 16 0 63 10481 0 aVR
HR07743.mat 16x1+24 1000.0(0)/mv 16 0 33 13947 0 aVL
HR07743.mat 16x1+24 1000.0(0)/mv 16 0 -95 -23098 0 aVF
HR07743.mat 16x1+24 1000.0(0)/mv 16 0 5 8181 0 V1
HR07743.mat 16x1+24 1000.0(0)/mv 16 0 -5 -6224 0 V2
HR07743.mat 16x1+24 1000.0(0)/mv 16 0 -70 -9510 0 V3
HR07743.mat 16x1+24 1000.0(0)/mv 16 0 -105 -17511 0 V4
HR07743.mat 16x1+24 1000.0(0)/mv 16 0 -50 25844 0 V5
HR07743.mat 16x1+24 1000.0(0)/mv 16 0 -85 -20621 0 V6
# Age: 62
# Sex: Female
# Dx: 164861001,425419005,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown