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

File: <base>/training/ptb-xl/g20/HR19686.hea (798 bytes) 
HR19686 12 500 5000
HR19686.mat 16x1+24 1000.0(0)/mv 16 0 50 -12006 0 I
HR19686.mat 16x1+24 1000.0(0)/mv 16 0 15 2125 0 II
HR19686.mat 16x1+24 1000.0(0)/mv 16 0 -35 14110 0 III
HR19686.mat 16x1+24 1000.0(0)/mv 16 0 -32 4957 0 aVR
HR19686.mat 16x1+24 1000.0(0)/mv 16 0 42 -12888 0 aVL
HR19686.mat 16x1+24 1000.0(0)/mv 16 0 -10 8093 0 aVF
HR19686.mat 16x1+24 1000.0(0)/mv 16 0 -15 -7109 0 V1
HR19686.mat 16x1+24 1000.0(0)/mv 16 0 -5 -6046 0 V2
HR19686.mat 16x1+24 1000.0(0)/mv 16 0 5 -8278 0 V3
HR19686.mat 16x1+24 1000.0(0)/mv 16 0 -15 -5972 0 V4
HR19686.mat 16x1+24 1000.0(0)/mv 16 0 -40 -4541 0 V5
HR19686.mat 16x1+24 1000.0(0)/mv 16 0 -20 4194 0 V6
# Age: 33
# Sex: Male
# Dx: 164865005,164951009,426783006,445211001,446358003,47665007,54329005,89792004
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown