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

File: <base>/training/ptb-xl/g13/HR12865.hea (751 bytes) 
HR12865 12 500 5000
HR12865.mat 16x1+24 1000.0(0)/mv 16 0 -95 1306 0 I
HR12865.mat 16x1+24 1000.0(0)/mv 16 0 -75 -2539 0 II
HR12865.mat 16x1+24 1000.0(0)/mv 16 0 20 -3857 0 III
HR12865.mat 16x1+24 1000.0(0)/mv 16 0 85 428 0 aVR
HR12865.mat 16x1+24 1000.0(0)/mv 16 0 -57 2875 0 aVL
HR12865.mat 16x1+24 1000.0(0)/mv 16 0 -27 -2995 0 aVF
HR12865.mat 16x1+24 1000.0(0)/mv 16 0 -5 -21386 0 V1
HR12865.mat 16x1+24 1000.0(0)/mv 16 0 -15 -21421 0 V2
HR12865.mat 16x1+24 1000.0(0)/mv 16 0 -30 1180 0 V3
HR12865.mat 16x1+24 1000.0(0)/mv 16 0 -35 9339 0 V4
HR12865.mat 16x1+24 1000.0(0)/mv 16 0 -25 3407 0 V5
HR12865.mat 16x1+24 1000.0(0)/mv 16 0 -15 -3520 0 V6
# Age: 30
# Sex: Male
# Dx: 164861001,164884008,427393009
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown