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

File: <base>/training/ptb-xl/g21/HR20510.hea (769 bytes) 
HR20510 12 500 5000
HR20510.mat 16x1+24 1000.0(0)/mv 16 0 -10 4981 0 I
HR20510.mat 16x1+24 1000.0(0)/mv 16 0 -10 17997 0 II
HR20510.mat 16x1+24 1000.0(0)/mv 16 0 0 12993 0 III
HR20510.mat 16x1+24 1000.0(0)/mv 16 0 10 -11966 0 aVR
HR20510.mat 16x1+24 1000.0(0)/mv 16 0 -5 -4293 0 aVL
HR20510.mat 16x1+24 1000.0(0)/mv 16 0 -5 15096 0 aVF
HR20510.mat 16x1+24 1000.0(0)/mv 16 0 -180 -13172 0 V1
HR20510.mat 16x1+24 1000.0(0)/mv 16 0 -825 28726 0 V2
HR20510.mat 16x1+24 1000.0(0)/mv 16 0 -905 22358 0 V3
HR20510.mat 16x1+24 1000.0(0)/mv 16 0 -645 -24582 0 V4
HR20510.mat 16x1+24 1000.0(0)/mv 16 0 345 5888 0 V5
HR20510.mat 16x1+24 1000.0(0)/mv 16 0 145 -25867 0 V6
# Age: 60
# Sex: Male
# Dx: 164865005,164951009,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown