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

File: <base>/training/ptb-xl/g20/HR19631.hea (752 bytes) 
HR19631 12 500 5000
HR19631.mat 16x1+24 1000.0(0)/mv 16 0 -55 24067 0 I
HR19631.mat 16x1+24 1000.0(0)/mv 16 0 -30 19555 0 II
HR19631.mat 16x1+24 1000.0(0)/mv 16 0 25 -4542 0 III
HR19631.mat 16x1+24 1000.0(0)/mv 16 0 42 -22031 0 aVR
HR19631.mat 16x1+24 1000.0(0)/mv 16 0 -40 -18356 0 aVL
HR19631.mat 16x1+24 1000.0(0)/mv 16 0 -2 -25153 0 aVF
HR19631.mat 16x1+24 1000.0(0)/mv 16 0 280 -12233 0 V1
HR19631.mat 16x1+24 1000.0(0)/mv 16 0 340 -23911 0 V2
HR19631.mat 16x1+24 1000.0(0)/mv 16 0 335 29845 0 V3
HR19631.mat 16x1+24 1000.0(0)/mv 16 0 550 11448 0 V4
HR19631.mat 16x1+24 1000.0(0)/mv 16 0 340 25798 0 V5
HR19631.mat 16x1+24 1000.0(0)/mv 16 0 35 -12347 0 V6
# Age: 49
# Sex: Female
# Dx: 39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown