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

File: <base>/training/ptb-xl/g13/HR12320.hea (747 bytes) 
HR12320 12 500 5000
HR12320.mat 16x1+24 1000.0(0)/mv 16 0 -295 29848 0 I
HR12320.mat 16x1+24 1000.0(0)/mv 16 0 -20 11426 0 II
HR12320.mat 16x1+24 1000.0(0)/mv 16 0 275 -18412 0 III
HR12320.mat 16x1+24 1000.0(0)/mv 16 0 157 -20195 0 aVR
HR12320.mat 16x1+24 1000.0(0)/mv 16 0 -285 -8145 0 aVL
HR12320.mat 16x1+24 1000.0(0)/mv 16 0 127 29645 0 aVF
HR12320.mat 16x1+24 1000.0(0)/mv 16 0 95 10501 0 V1
HR12320.mat 16x1+24 1000.0(0)/mv 16 0 -275 -14607 0 V2
HR12320.mat 16x1+24 1000.0(0)/mv 16 0 420 -17718 0 V3
HR12320.mat 16x1+24 1000.0(0)/mv 16 0 190 16985 0 V4
HR12320.mat 16x1+24 1000.0(0)/mv 16 0 155 -14917 0 V5
HR12320.mat 16x1+24 1000.0(0)/mv 16 0 30 20801 0 V6
# Age: 30
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown