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

File: <base>/training/ptb-xl/g4/HR03422.hea (742 bytes) 
HR03422 12 500 5000
HR03422.mat 16x1+24 1000.0(0)/mv 16 0 -35 -27565 0 I
HR03422.mat 16x1+24 1000.0(0)/mv 16 0 -110 -2654 0 II
HR03422.mat 16x1+24 1000.0(0)/mv 16 0 -75 24863 0 III
HR03422.mat 16x1+24 1000.0(0)/mv 16 0 73 15202 0 aVR
HR03422.mat 16x1+24 1000.0(0)/mv 16 0 20 -26209 0 aVL
HR03422.mat 16x1+24 1000.0(0)/mv 16 0 -92 11207 0 aVF
HR03422.mat 16x1+24 1000.0(0)/mv 16 0 -15 -6598 0 V1
HR03422.mat 16x1+24 1000.0(0)/mv 16 0 -75 -1112 0 V2
HR03422.mat 16x1+24 1000.0(0)/mv 16 0 -15 19367 0 V3
HR03422.mat 16x1+24 1000.0(0)/mv 16 0 -160 -1384 0 V4
HR03422.mat 16x1+24 1000.0(0)/mv 16 0 -160 -2519 0 V5
HR03422.mat 16x1+24 1000.0(0)/mv 16 0 -225 -834 0 V6
# Age: 73
# Sex: Male
# Dx: 164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown