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

File: <base>/training/ptb-xl/g15/HR14890.hea (783 bytes) 
HR14890 12 500 5000
HR14890.mat 16x1+24 1000.0(0)/mv 16 0 140 -31616 0 I
HR14890.mat 16x1+24 1000.0(0)/mv 16 0 -835 32029 0 II
HR14890.mat 16x1+24 1000.0(0)/mv 16 0 -975 -1895 0 III
HR14890.mat 16x1+24 1000.0(0)/mv 16 0 348 32042 0 aVR
HR14890.mat 16x1+24 1000.0(0)/mv 16 0 558 -15070 0 aVL
HR14890.mat 16x1+24 1000.0(0)/mv 16 0 -905 -18050 0 aVF
HR14890.mat 16x1+24 1000.0(0)/mv 16 0 -260 6889 0 V1
HR14890.mat 16x1+24 1000.0(0)/mv 16 0 -1025 -3864 0 V2
HR14890.mat 16x1+24 1000.0(0)/mv 16 0 -1140 -83 0 V3
HR14890.mat 16x1+24 1000.0(0)/mv 16 0 -830 -26909 0 V4
HR14890.mat 16x1+24 1000.0(0)/mv 16 0 -295 -16511 0 V5
HR14890.mat 16x1+24 1000.0(0)/mv 16 0 -190 -11251 0 V6
# Age: 48
# Sex: Female
# Dx: 39732003,426783006,445118002,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown