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

File: <base>/training/ptb-xl/g4/HR03522.hea (738 bytes) 
HR03522 12 500 5000
HR03522.mat 16x1+24 1000.0(0)/mv 16 0 -50 3262 0 I
HR03522.mat 16x1+24 1000.0(0)/mv 16 0 -135 6290 0 II
HR03522.mat 16x1+24 1000.0(0)/mv 16 0 -85 3063 0 III
HR03522.mat 16x1+24 1000.0(0)/mv 16 0 93 -4712 0 aVR
HR03522.mat 16x1+24 1000.0(0)/mv 16 0 18 621 0 aVL
HR03522.mat 16x1+24 1000.0(0)/mv 16 0 -110 4974 0 aVF
HR03522.mat 16x1+24 1000.0(0)/mv 16 0 15 -8824 0 V1
HR03522.mat 16x1+24 1000.0(0)/mv 16 0 -75 8404 0 V2
HR03522.mat 16x1+24 1000.0(0)/mv 16 0 -330 -26061 0 V3
HR03522.mat 16x1+24 1000.0(0)/mv 16 0 205 -444 0 V4
HR03522.mat 16x1+24 1000.0(0)/mv 16 0 -265 -10855 0 V5
HR03522.mat 16x1+24 1000.0(0)/mv 16 0 -110 -24061 0 V6
# Age: 54
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown