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

File: <base>/training/ptb-xl/g5/HR04522.hea (780 bytes) 
HR04522 12 500 5000
HR04522.mat 16x1+24 1000.0(0)/mv 16 0 -125 -20178 0 I
HR04522.mat 16x1+24 1000.0(0)/mv 16 0 1165 -18999 0 II
HR04522.mat 16x1+24 1000.0(0)/mv 16 0 1290 1151 0 III
HR04522.mat 16x1+24 1000.0(0)/mv 16 0 -520 19990 0 aVR
HR04522.mat 16x1+24 1000.0(0)/mv 16 0 -708 -10369 0 aVL
HR04522.mat 16x1+24 1000.0(0)/mv 16 0 1227 -8536 0 aVF
HR04522.mat 16x1+24 1000.0(0)/mv 16 0 -640 -1007 0 V1
HR04522.mat 16x1+24 1000.0(0)/mv 16 0 -645 -18192 0 V2
HR04522.mat 16x1+24 1000.0(0)/mv 16 0 -625 -20511 0 V3
HR04522.mat 16x1+24 1000.0(0)/mv 16 0 -560 294 0 V4
HR04522.mat 16x1+24 1000.0(0)/mv 16 0 -425 -16538 0 V5
HR04522.mat 16x1+24 1000.0(0)/mv 16 0 20 5799 0 V6
# Age: 47
# Sex: Male
# Dx: 164865005,164951009,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown