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

File: <base>/training/ptb-xl/g19/HR18248.hea (749 bytes) 
HR18248 12 500 5000
HR18248.mat 16x1+24 1000.0(0)/mv 16 0 -180 1809 0 I
HR18248.mat 16x1+24 1000.0(0)/mv 16 0 -100 6977 0 II
HR18248.mat 16x1+24 1000.0(0)/mv 16 0 80 5152 0 III
HR18248.mat 16x1+24 1000.0(0)/mv 16 0 140 -4434 0 aVR
HR18248.mat 16x1+24 1000.0(0)/mv 16 0 -130 -1846 0 aVL
HR18248.mat 16x1+24 1000.0(0)/mv 16 0 -10 5999 0 aVF
HR18248.mat 16x1+24 1000.0(0)/mv 16 0 -200 -23256 0 V1
HR18248.mat 16x1+24 1000.0(0)/mv 16 0 10 20511 0 V2
HR18248.mat 16x1+24 1000.0(0)/mv 16 0 -180 2028 0 V3
HR18248.mat 16x1+24 1000.0(0)/mv 16 0 -215 10102 0 V4
HR18248.mat 16x1+24 1000.0(0)/mv 16 0 -65 4503 0 V5
HR18248.mat 16x1+24 1000.0(0)/mv 16 0 125 6888 0 V6
# Age: 51
# Sex: Female
# Dx: 164951009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown