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

File: <base>/training/ptb-xl/g21/HR20615.hea (770 bytes) 
HR20615 12 500 5000
HR20615.mat 16x1+24 1000.0(0)/mv 16 0 -145 -8074 0 I
HR20615.mat 16x1+24 1000.0(0)/mv 16 0 -620 15556 0 II
HR20615.mat 16x1+24 1000.0(0)/mv 16 0 -475 23625 0 III
HR20615.mat 16x1+24 1000.0(0)/mv 16 0 383 -3812 0 aVR
HR20615.mat 16x1+24 1000.0(0)/mv 16 0 165 -15892 0 aVL
HR20615.mat 16x1+24 1000.0(0)/mv 16 0 -547 19538 0 aVF
HR20615.mat 16x1+24 1000.0(0)/mv 16 0 -420 5214 0 V1
HR20615.mat 16x1+24 1000.0(0)/mv 16 0 -730 -5684 0 V2
HR20615.mat 16x1+24 1000.0(0)/mv 16 0 -410 13749 0 V3
HR20615.mat 16x1+24 1000.0(0)/mv 16 0 -430 -2258 0 V4
HR20615.mat 16x1+24 1000.0(0)/mv 16 0 -365 6160 0 V5
HR20615.mat 16x1+24 1000.0(0)/mv 16 0 -1010 3211 0 V6
# Age: 76
# Sex: Female
# Dx: 425419005,426783006,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown