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

File: <base>/training/ptb-xl/g4/HR03216.hea (751 bytes) 
HR03216 12 500 5000
HR03216.mat 16x1+24 1000.0(0)/mv 16 0 0 10799 0 I
HR03216.mat 16x1+24 1000.0(0)/mv 16 0 5 16163 0 II
HR03216.mat 16x1+24 1000.0(0)/mv 16 0 5 5387 0 III
HR03216.mat 16x1+24 1000.0(0)/mv 16 0 -3 -13455 0 aVR
HR03216.mat 16x1+24 1000.0(0)/mv 16 0 -3 2913 0 aVL
HR03216.mat 16x1+24 1000.0(0)/mv 16 0 5 10938 0 aVF
HR03216.mat 16x1+24 1000.0(0)/mv 16 0 -120 16631 0 V1
HR03216.mat 16x1+24 1000.0(0)/mv 16 0 -100 1361 0 V2
HR03216.mat 16x1+24 1000.0(0)/mv 16 0 5 2705 0 V3
HR03216.mat 16x1+24 1000.0(0)/mv 16 0 -110 -1366 0 V4
HR03216.mat 16x1+24 1000.0(0)/mv 16 0 -125 -24325 0 V5
HR03216.mat 16x1+24 1000.0(0)/mv 16 0 70 -20301 0 V6
# Age: 75
# Sex: Female
# Dx: 164934002,426783006,429622005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown