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

File: <base>/training/ptb-xl/g19/HR18680.hea (761 bytes) 
HR18680 12 500 5000
HR18680.mat 16x1+24 1000.0(0)/mv 16 0 5 8277 0 I
HR18680.mat 16x1+24 1000.0(0)/mv 16 0 -50 -12063 0 II
HR18680.mat 16x1+24 1000.0(0)/mv 16 0 -55 -20311 0 III
HR18680.mat 16x1+24 1000.0(0)/mv 16 0 23 2504 0 aVR
HR18680.mat 16x1+24 1000.0(0)/mv 16 0 30 14700 0 aVL
HR18680.mat 16x1+24 1000.0(0)/mv 16 0 -52 -15628 0 aVF
HR18680.mat 16x1+24 1000.0(0)/mv 16 0 -20 -18878 0 V1
HR18680.mat 16x1+24 1000.0(0)/mv 16 0 -15 1856 0 V2
HR18680.mat 16x1+24 1000.0(0)/mv 16 0 -50 1249 0 V3
HR18680.mat 16x1+24 1000.0(0)/mv 16 0 -70 -7301 0 V4
HR18680.mat 16x1+24 1000.0(0)/mv 16 0 -55 -8051 0 V5
HR18680.mat 16x1+24 1000.0(0)/mv 16 0 -5 2961 0 V6
# Age: 41
# Sex: Male
# Dx: 164951009,426783006,47665007,74390002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown