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

File: <base>/training/ptb-xl/g3/HR02612.hea (767 bytes) 
HR02612 12 500 5000
HR02612.mat 16x1+24 1000.0(0)/mv 16 0 650 30443 0 I
HR02612.mat 16x1+24 1000.0(0)/mv 16 0 1125 2150 0 II
HR02612.mat 16x1+24 1000.0(0)/mv 16 0 475 -28350 0 III
HR02612.mat 16x1+24 1000.0(0)/mv 16 0 -888 -16164 0 aVR
HR02612.mat 16x1+24 1000.0(0)/mv 16 0 87 30028 0 aVL
HR02612.mat 16x1+24 1000.0(0)/mv 16 0 800 -12482 0 aVF
HR02612.mat 16x1+24 1000.0(0)/mv 16 0 -685 19696 0 V1
HR02612.mat 16x1+24 1000.0(0)/mv 16 0 -400 23938 0 V2
HR02612.mat 16x1+24 1000.0(0)/mv 16 0 570 -10321 0 V3
HR02612.mat 16x1+24 1000.0(0)/mv 16 0 1630 11833 0 V4
HR02612.mat 16x1+24 1000.0(0)/mv 16 0 1895 6925 0 V5
HR02612.mat 16x1+24 1000.0(0)/mv 16 0 1645 18842 0 V6
# Age: 49
# Sex: Male
# Dx: 164873001,426783006,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown