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

File: <base>/training/ptb-xl/g13/HR12896.hea (752 bytes) 
HR12896 12 500 5000
HR12896.mat 16x1+24 1000.0(0)/mv 16 0 5 -12829 0 I
HR12896.mat 16x1+24 1000.0(0)/mv 16 0 95 -14760 0 II
HR12896.mat 16x1+24 1000.0(0)/mv 16 0 90 -1986 0 III
HR12896.mat 16x1+24 1000.0(0)/mv 16 0 -50 13435 0 aVR
HR12896.mat 16x1+24 1000.0(0)/mv 16 0 -43 -5372 0 aVL
HR12896.mat 16x1+24 1000.0(0)/mv 16 0 92 -8442 0 aVF
HR12896.mat 16x1+24 1000.0(0)/mv 16 0 10 377 0 V1
HR12896.mat 16x1+24 1000.0(0)/mv 16 0 80 -3149 0 V2
HR12896.mat 16x1+24 1000.0(0)/mv 16 0 95 22870 0 V3
HR12896.mat 16x1+24 1000.0(0)/mv 16 0 200 -5339 0 V4
HR12896.mat 16x1+24 1000.0(0)/mv 16 0 475 -3029 0 V5
HR12896.mat 16x1+24 1000.0(0)/mv 16 0 -100 -15639 0 V6
# Age: 66
# Sex: Male
# Dx: 39732003,426783006,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown