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

File: <base>/training/ptb-xl/g4/HR03539.hea (776 bytes) 
HR03539 12 500 5000
HR03539.mat 16x1+24 1000.0(0)/mv 16 0 25 24166 0 I
HR03539.mat 16x1+24 1000.0(0)/mv 16 0 165 -2631 0 II
HR03539.mat 16x1+24 1000.0(0)/mv 16 0 140 -26779 0 III
HR03539.mat 16x1+24 1000.0(0)/mv 16 0 -95 -10652 0 aVR
HR03539.mat 16x1+24 1000.0(0)/mv 16 0 -58 25909 0 aVL
HR03539.mat 16x1+24 1000.0(0)/mv 16 0 152 -14468 0 aVF
HR03539.mat 16x1+24 1000.0(0)/mv 16 0 -605 20296 0 V1
HR03539.mat 16x1+24 1000.0(0)/mv 16 0 145 -26287 0 V2
HR03539.mat 16x1+24 1000.0(0)/mv 16 0 815 -1538 0 V3
HR03539.mat 16x1+24 1000.0(0)/mv 16 0 2185 305 0 V4
HR03539.mat 16x1+24 1000.0(0)/mv 16 0 -1795 17979 0 V5
HR03539.mat 16x1+24 1000.0(0)/mv 16 0 40 -11092 0 V6
# Age: 84
# Sex: Female
# Dx: 164861001,164873001,164884008,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown