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

File: <base>/training/ptb-xl/g4/HR03623.hea (752 bytes) 
HR03623 12 500 5000
HR03623.mat 16x1+24 1000.0(0)/mv 16 0 5 -2591 0 I
HR03623.mat 16x1+24 1000.0(0)/mv 16 0 -100 -4055 0 II
HR03623.mat 16x1+24 1000.0(0)/mv 16 0 -105 -1478 0 III
HR03623.mat 16x1+24 1000.0(0)/mv 16 0 48 3296 0 aVR
HR03623.mat 16x1+24 1000.0(0)/mv 16 0 55 -185 0 aVL
HR03623.mat 16x1+24 1000.0(0)/mv 16 0 -102 -2589 0 aVF
HR03623.mat 16x1+24 1000.0(0)/mv 16 0 85 -6462 0 V1
HR03623.mat 16x1+24 1000.0(0)/mv 16 0 110 -2710 0 V2
HR03623.mat 16x1+24 1000.0(0)/mv 16 0 85 4332 0 V3
HR03623.mat 16x1+24 1000.0(0)/mv 16 0 0 843 0 V4
HR03623.mat 16x1+24 1000.0(0)/mv 16 0 -490 -23217 0 V5
HR03623.mat 16x1+24 1000.0(0)/mv 16 0 2265 -29539 0 V6
# Age: 63
# Sex: Male
# Dx: 39732003,426177001,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown