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

File: <base>/training/ptb-xl/g22/HR21501.hea (758 bytes) 
HR21501 12 500 5000
HR21501.mat 16x1+24 1000.0(0)/mv 16 0 10 2669 0 I
HR21501.mat 16x1+24 1000.0(0)/mv 16 0 -70 -7455 0 II
HR21501.mat 16x1+24 1000.0(0)/mv 16 0 -80 -10142 0 III
HR21501.mat 16x1+24 1000.0(0)/mv 16 0 30 2870 0 aVR
HR21501.mat 16x1+24 1000.0(0)/mv 16 0 45 6784 0 aVL
HR21501.mat 16x1+24 1000.0(0)/mv 16 0 -75 -8320 0 aVF
HR21501.mat 16x1+24 1000.0(0)/mv 16 0 -30 -2111 0 V1
HR21501.mat 16x1+24 1000.0(0)/mv 16 0 -35 -10386 0 V2
HR21501.mat 16x1+24 1000.0(0)/mv 16 0 -20 -9416 0 V3
HR21501.mat 16x1+24 1000.0(0)/mv 16 0 -5 -14874 0 V4
HR21501.mat 16x1+24 1000.0(0)/mv 16 0 -20 -12181 0 V5
HR21501.mat 16x1+24 1000.0(0)/mv 16 0 -35 -6348 0 V6
# Age: 67
# Sex: Female
# Dx: 164865005,164951009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown