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

File: <base>/training/ptb-xl/g10/HR09407.hea (731 bytes) 
HR09407 12 500 5000
HR09407.mat 16x1+24 1000.0(0)/mv 16 0 -20 -23514 0 I
HR09407.mat 16x1+24 1000.0(0)/mv 16 0 -75 -14693 0 II
HR09407.mat 16x1+24 1000.0(0)/mv 16 0 -55 8822 0 III
HR09407.mat 16x1+24 1000.0(0)/mv 16 0 48 19245 0 aVR
HR09407.mat 16x1+24 1000.0(0)/mv 16 0 18 -15791 0 aVL
HR09407.mat 16x1+24 1000.0(0)/mv 16 0 -65 -2679 0 aVF
HR09407.mat 16x1+24 1000.0(0)/mv 16 0 50 9305 0 V1
HR09407.mat 16x1+24 1000.0(0)/mv 16 0 65 11092 0 V2
HR09407.mat 16x1+24 1000.0(0)/mv 16 0 90 12558 0 V3
HR09407.mat 16x1+24 1000.0(0)/mv 16 0 -5 -5067 0 V4
HR09407.mat 16x1+24 1000.0(0)/mv 16 0 0 18067 0 V5
HR09407.mat 16x1+24 1000.0(0)/mv 16 0 10 572 0 V6
# Age: 70
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown