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

File: <base>/training/ptb-xl/g1/HR00446.hea (728 bytes) 
HR00446 12 500 5000
HR00446.mat 16x1+24 1000.0(0)/mv 16 0 160 -3777 0 I
HR00446.mat 16x1+24 1000.0(0)/mv 16 0 165 -796 0 II
HR00446.mat 16x1+24 1000.0(0)/mv 16 0 5 2984 0 III
HR00446.mat 16x1+24 1000.0(0)/mv 16 0 -163 2208 0 aVR
HR00446.mat 16x1+24 1000.0(0)/mv 16 0 77 -3208 0 aVL
HR00446.mat 16x1+24 1000.0(0)/mv 16 0 85 1047 0 aVF
HR00446.mat 16x1+24 1000.0(0)/mv 16 0 35 26000 0 V1
HR00446.mat 16x1+24 1000.0(0)/mv 16 0 140 899 0 V2
HR00446.mat 16x1+24 1000.0(0)/mv 16 0 190 17844 0 V3
HR00446.mat 16x1+24 1000.0(0)/mv 16 0 245 18247 0 V4
HR00446.mat 16x1+24 1000.0(0)/mv 16 0 170 7022 0 V5
HR00446.mat 16x1+24 1000.0(0)/mv 16 0 140 28085 0 V6
# Age: 60
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown