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

File: <base>/training/ptb-xl/g5/HR04502.hea (770 bytes) 
HR04502 12 500 5000
HR04502.mat 16x1+24 1000.0(0)/mv 16 0 315 -14795 0 I
HR04502.mat 16x1+24 1000.0(0)/mv 16 0 -90 -13466 0 II
HR04502.mat 16x1+24 1000.0(0)/mv 16 0 -405 1330 0 III
HR04502.mat 16x1+24 1000.0(0)/mv 16 0 -112 14024 0 aVR
HR04502.mat 16x1+24 1000.0(0)/mv 16 0 360 -7970 0 aVL
HR04502.mat 16x1+24 1000.0(0)/mv 16 0 -247 -6403 0 aVF
HR04502.mat 16x1+24 1000.0(0)/mv 16 0 -395 13550 0 V1
HR04502.mat 16x1+24 1000.0(0)/mv 16 0 -695 30789 0 V2
HR04502.mat 16x1+24 1000.0(0)/mv 16 0 -980 29902 0 V3
HR04502.mat 16x1+24 1000.0(0)/mv 16 0 -1230 25762 0 V4
HR04502.mat 16x1+24 1000.0(0)/mv 16 0 -330 -30119 0 V5
HR04502.mat 16x1+24 1000.0(0)/mv 16 0 820 -23275 0 V6
# Age: 53
# Sex: Male
# Dx: 164889003,164909002,39732003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown