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

File: <base>/training/ptb-xl/g19/HR18618.hea (781 bytes) 
HR18618 12 500 5000
HR18618.mat 16x1+24 1000.0(0)/mv 16 0 -100 -7074 0 I
HR18618.mat 16x1+24 1000.0(0)/mv 16 0 -185 -23931 0 II
HR18618.mat 16x1+24 1000.0(0)/mv 16 0 -85 -16899 0 III
HR18618.mat 16x1+24 1000.0(0)/mv 16 0 143 15298 0 aVR
HR18618.mat 16x1+24 1000.0(0)/mv 16 0 -7 4987 0 aVL
HR18618.mat 16x1+24 1000.0(0)/mv 16 0 -135 -20350 0 aVF
HR18618.mat 16x1+24 1000.0(0)/mv 16 0 80 -22436 0 V1
HR18618.mat 16x1+24 1000.0(0)/mv 16 0 20 6480 0 V2
HR18618.mat 16x1+24 1000.0(0)/mv 16 0 -5 10953 0 V3
HR18618.mat 16x1+24 1000.0(0)/mv 16 0 -75 14177 0 V4
HR18618.mat 16x1+24 1000.0(0)/mv 16 0 -110 11799 0 V5
HR18618.mat 16x1+24 1000.0(0)/mv 16 0 -105 -4780 0 V6
# Age: 73
# Sex: Male
# Dx: 164865005,164951009,251120003,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown