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

File: <base>/training/ptb-xl/g15/HR14090.hea (761 bytes) 
HR14090 12 500 5000
HR14090.mat 16x1+24 1000.0(0)/mv 16 0 25 -4758 0 I
HR14090.mat 16x1+24 1000.0(0)/mv 16 0 -70 16049 0 II
HR14090.mat 16x1+24 1000.0(0)/mv 16 0 -95 20799 0 III
HR14090.mat 16x1+24 1000.0(0)/mv 16 0 23 -5730 0 aVR
HR14090.mat 16x1+24 1000.0(0)/mv 16 0 60 -12345 0 aVL
HR14090.mat 16x1+24 1000.0(0)/mv 16 0 -82 18488 0 aVF
HR14090.mat 16x1+24 1000.0(0)/mv 16 0 105 -22542 0 V1
HR14090.mat 16x1+24 1000.0(0)/mv 16 0 160 -26722 0 V2
HR14090.mat 16x1+24 1000.0(0)/mv 16 0 140 10578 0 V3
HR14090.mat 16x1+24 1000.0(0)/mv 16 0 335 -4205 0 V4
HR14090.mat 16x1+24 1000.0(0)/mv 16 0 -45 -25489 0 V5
HR14090.mat 16x1+24 1000.0(0)/mv 16 0 -25 -12340 0 V6
# Age: 80
# Sex: Male
# Dx: 164917005,164934002,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown