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

File: <base>/training/ptb-xl/g12/HR11970.hea (772 bytes) 
HR11970 12 500 5000
HR11970.mat 16x1+24 1000.0(0)/mv 16 0 255 -171 0 I
HR11970.mat 16x1+24 1000.0(0)/mv 16 0 25 -8670 0 II
HR11970.mat 16x1+24 1000.0(0)/mv 16 0 -230 -8491 0 III
HR11970.mat 16x1+24 1000.0(0)/mv 16 0 -140 4494 0 aVR
HR11970.mat 16x1+24 1000.0(0)/mv 16 0 242 4345 0 aVL
HR11970.mat 16x1+24 1000.0(0)/mv 16 0 -102 -8414 0 aVF
HR11970.mat 16x1+24 1000.0(0)/mv 16 0 -225 -24712 0 V1
HR11970.mat 16x1+24 1000.0(0)/mv 16 0 150 10724 0 V2
HR11970.mat 16x1+24 1000.0(0)/mv 16 0 215 9254 0 V3
HR11970.mat 16x1+24 1000.0(0)/mv 16 0 -100 -12494 0 V4
HR11970.mat 16x1+24 1000.0(0)/mv 16 0 -55 -26586 0 V5
HR11970.mat 16x1+24 1000.0(0)/mv 16 0 -75 -8195 0 V6
# Age: 76
# Sex: Male
# Dx: 164865005,164884008,164889003,713427006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown