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

File: <base>/training/ptb-xl/g2/HR01956.hea (743 bytes) 
HR01956 12 500 5000
HR01956.mat 16x1+24 1000.0(0)/mv 16 0 175 -27915 0 I
HR01956.mat 16x1+24 1000.0(0)/mv 16 0 475 -9070 0 II
HR01956.mat 16x1+24 1000.0(0)/mv 16 0 300 18855 0 III
HR01956.mat 16x1+24 1000.0(0)/mv 16 0 -325 18628 0 aVR
HR01956.mat 16x1+24 1000.0(0)/mv 16 0 -63 -23034 0 aVL
HR01956.mat 16x1+24 1000.0(0)/mv 16 0 387 5099 0 aVF
HR01956.mat 16x1+24 1000.0(0)/mv 16 0 -5 6987 0 V1
HR01956.mat 16x1+24 1000.0(0)/mv 16 0 460 -6771 0 V2
HR01956.mat 16x1+24 1000.0(0)/mv 16 0 450 -14017 0 V3
HR01956.mat 16x1+24 1000.0(0)/mv 16 0 375 -17787 0 V4
HR01956.mat 16x1+24 1000.0(0)/mv 16 0 460 8619 0 V5
HR01956.mat 16x1+24 1000.0(0)/mv 16 0 220 -14743 0 V6
# Age: 49
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown