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

File: <base>/training/ptb-xl/g17/HR16642.hea (758 bytes) 
HR16642 12 500 5000
HR16642.mat 16x1+24 1000.0(0)/mv 16 0 -80 -14609 0 I
HR16642.mat 16x1+24 1000.0(0)/mv 16 0 -25 -10493 0 II
HR16642.mat 16x1+24 1000.0(0)/mv 16 0 55 4117 0 III
HR16642.mat 16x1+24 1000.0(0)/mv 16 0 52 12335 0 aVR
HR16642.mat 16x1+24 1000.0(0)/mv 16 0 -67 -9256 0 aVL
HR16642.mat 16x1+24 1000.0(0)/mv 16 0 15 -3299 0 aVF
HR16642.mat 16x1+24 1000.0(0)/mv 16 0 -45 7481 0 V1
HR16642.mat 16x1+24 1000.0(0)/mv 16 0 25 3780 0 V2
HR16642.mat 16x1+24 1000.0(0)/mv 16 0 -20 -14295 0 V3
HR16642.mat 16x1+24 1000.0(0)/mv 16 0 -115 -14941 0 V4
HR16642.mat 16x1+24 1000.0(0)/mv 16 0 -100 -17330 0 V5
HR16642.mat 16x1+24 1000.0(0)/mv 16 0 -75 5043 0 V6
# Age: 61
# Sex: Male
# Dx: 164865005,426783006,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown