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

File: <base>/training/ptb-xl/g2/HR01520.hea (752 bytes) 
HR01520 12 500 5000
HR01520.mat 16x1+24 1000.0(0)/mv 16 0 10 2239 0 I
HR01520.mat 16x1+24 1000.0(0)/mv 16 0 75 2444 0 II
HR01520.mat 16x1+24 1000.0(0)/mv 16 0 65 149 0 III
HR01520.mat 16x1+24 1000.0(0)/mv 16 0 -43 -2147 0 aVR
HR01520.mat 16x1+24 1000.0(0)/mv 16 0 -28 1438 0 aVL
HR01520.mat 16x1+24 1000.0(0)/mv 16 0 70 1592 0 aVF
HR01520.mat 16x1+24 1000.0(0)/mv 16 0 35 27758 0 V1
HR01520.mat 16x1+24 1000.0(0)/mv 16 0 5 -9773 0 V2
HR01520.mat 16x1+24 1000.0(0)/mv 16 0 45 -14811 0 V3
HR01520.mat 16x1+24 1000.0(0)/mv 16 0 -220 -19218 0 V4
HR01520.mat 16x1+24 1000.0(0)/mv 16 0 40 -10678 0 V5
HR01520.mat 16x1+24 1000.0(0)/mv 16 0 -195 -26831 0 V6
# Age: 71
# Sex: Female
# Dx: 425623009,427084000,429622005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown