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

File: <base>/training/ptb-xl/g2/HR01234.hea (766 bytes) 
HR01234 12 500 5000
HR01234.mat 16x1+24 1000.0(0)/mv 16 0 -160 27140 0 I
HR01234.mat 16x1+24 1000.0(0)/mv 16 0 -220 -18023 0 II
HR01234.mat 16x1+24 1000.0(0)/mv 16 0 -60 20393 0 III
HR01234.mat 16x1+24 1000.0(0)/mv 16 0 190 27852 0 aVR
HR01234.mat 16x1+24 1000.0(0)/mv 16 0 -50 -29340 0 aVL
HR01234.mat 16x1+24 1000.0(0)/mv 16 0 -140 1100 0 aVF
HR01234.mat 16x1+24 1000.0(0)/mv 16 0 285 -2038 0 V1
HR01234.mat 16x1+24 1000.0(0)/mv 16 0 -5 1949 0 V2
HR01234.mat 16x1+24 1000.0(0)/mv 16 0 410 -879 0 V3
HR01234.mat 16x1+24 1000.0(0)/mv 16 0 -45 -20812 0 V4
HR01234.mat 16x1+24 1000.0(0)/mv 16 0 -150 -8063 0 V5
HR01234.mat 16x1+24 1000.0(0)/mv 16 0 -360 -13362 0 V6
# Age: 68
# Sex: Female
# Dx: 164951009,426783006,427084000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown