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

File: <base>/training/ptb-xl/g20/HR19401.hea (770 bytes) 
HR19401 12 500 5000
HR19401.mat 16x1+24 1000.0(0)/mv 16 0 70 -490 0 I
HR19401.mat 16x1+24 1000.0(0)/mv 16 0 -140 -6037 0 II
HR19401.mat 16x1+24 1000.0(0)/mv 16 0 -210 -5521 0 III
HR19401.mat 16x1+24 1000.0(0)/mv 16 0 35 2983 0 aVR
HR19401.mat 16x1+24 1000.0(0)/mv 16 0 140 2775 0 aVL
HR19401.mat 16x1+24 1000.0(0)/mv 16 0 -175 -5793 0 aVF
HR19401.mat 16x1+24 1000.0(0)/mv 16 0 -245 -3926 0 V1
HR19401.mat 16x1+24 1000.0(0)/mv 16 0 -670 3376 0 V2
HR19401.mat 16x1+24 1000.0(0)/mv 16 0 -815 958 0 V3
HR19401.mat 16x1+24 1000.0(0)/mv 16 0 -475 -26041 0 V4
HR19401.mat 16x1+24 1000.0(0)/mv 16 0 335 -29765 0 V5
HR19401.mat 16x1+24 1000.0(0)/mv 16 0 295 -12984 0 V6
# Age: 84
# Sex: Male
# Dx: 164865005,164951009,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown