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

File: <base>/training/ptb-xl/g21/HR20015.hea (775 bytes) 
HR20015 12 500 5000
HR20015.mat 16x1+24 1000.0(0)/mv 16 0 -185 8047 0 I
HR20015.mat 16x1+24 1000.0(0)/mv 16 0 -140 -5339 0 II
HR20015.mat 16x1+24 1000.0(0)/mv 16 0 45 -13436 0 III
HR20015.mat 16x1+24 1000.0(0)/mv 16 0 162 -1203 0 aVR
HR20015.mat 16x1+24 1000.0(0)/mv 16 0 -115 11044 0 aVL
HR20015.mat 16x1+24 1000.0(0)/mv 16 0 -47 -8966 0 aVF
HR20015.mat 16x1+24 1000.0(0)/mv 16 0 80 6516 0 V1
HR20015.mat 16x1+24 1000.0(0)/mv 16 0 135 -28170 0 V2
HR20015.mat 16x1+24 1000.0(0)/mv 16 0 55 25340 0 V3
HR20015.mat 16x1+24 1000.0(0)/mv 16 0 -70 -9836 0 V4
HR20015.mat 16x1+24 1000.0(0)/mv 16 0 -195 -17107 0 V5
HR20015.mat 16x1+24 1000.0(0)/mv 16 0 -205 -25932 0 V6
# Age: 67
# Sex: Female
# Dx: 164861001,164873001,164889003,164951009
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown