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

File: <base>/training/ptb-xl/g22/HR21671.hea (760 bytes) 
HR21671 12 500 5000
HR21671.mat 16x1+24 1000.0(0)/mv 16 0 -40 -21581 0 I
HR21671.mat 16x1+24 1000.0(0)/mv 16 0 -90 -27864 0 II
HR21671.mat 16x1+24 1000.0(0)/mv 16 0 -50 -6275 0 III
HR21671.mat 16x1+24 1000.0(0)/mv 16 0 65 25233 0 aVR
HR21671.mat 16x1+24 1000.0(0)/mv 16 0 5 -7070 0 aVL
HR21671.mat 16x1+24 1000.0(0)/mv 16 0 -70 -16393 0 aVF
HR21671.mat 16x1+24 1000.0(0)/mv 16 0 -10 -16086 0 V1
HR21671.mat 16x1+24 1000.0(0)/mv 16 0 -75 13340 0 V2
HR21671.mat 16x1+24 1000.0(0)/mv 16 0 25 -1666 0 V3
HR21671.mat 16x1+24 1000.0(0)/mv 16 0 -5 -4386 0 V4
HR21671.mat 16x1+24 1000.0(0)/mv 16 0 -25 -7947 0 V5
HR21671.mat 16x1+24 1000.0(0)/mv 16 0 -50 -7713 0 V6
# Age: 63
# Sex: Female
# Dx: 164865005,164951009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown