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

File: <base>/training/ptb-xl/g13/HR12295.hea (735 bytes) 
HR12295 12 500 5000
HR12295.mat 16x1+24 1000.0(0)/mv 16 0 -40 -5692 0 I
HR12295.mat 16x1+24 1000.0(0)/mv 16 0 -135 20426 0 II
HR12295.mat 16x1+24 1000.0(0)/mv 16 0 -95 26151 0 III
HR12295.mat 16x1+24 1000.0(0)/mv 16 0 88 -7072 0 aVR
HR12295.mat 16x1+24 1000.0(0)/mv 16 0 28 -15469 0 aVL
HR12295.mat 16x1+24 1000.0(0)/mv 16 0 -115 23723 0 aVF
HR12295.mat 16x1+24 1000.0(0)/mv 16 0 70 2169 0 V1
HR12295.mat 16x1+24 1000.0(0)/mv 16 0 55 5586 0 V2
HR12295.mat 16x1+24 1000.0(0)/mv 16 0 70 17944 0 V3
HR12295.mat 16x1+24 1000.0(0)/mv 16 0 325 -7492 0 V4
HR12295.mat 16x1+24 1000.0(0)/mv 16 0 4815 1821 0 V5
HR12295.mat 16x1+24 1000.0(0)/mv 16 0 30 -31423 0 V6
# Age: 24
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown