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

File: <base>/training/ptb-xl/g4/HR03744.hea (745 bytes) 
HR03744 12 500 5000
HR03744.mat 16x1+24 1000.0(0)/mv 16 0 25 -6546 0 I
HR03744.mat 16x1+24 1000.0(0)/mv 16 0 110 -16089 0 II
HR03744.mat 16x1+24 1000.0(0)/mv 16 0 85 -9542 0 III
HR03744.mat 16x1+24 1000.0(0)/mv 16 0 -68 11253 0 aVR
HR03744.mat 16x1+24 1000.0(0)/mv 16 0 -30 1545 0 aVL
HR03744.mat 16x1+24 1000.0(0)/mv 16 0 97 -12791 0 aVF
HR03744.mat 16x1+24 1000.0(0)/mv 16 0 -25 7595 0 V1
HR03744.mat 16x1+24 1000.0(0)/mv 16 0 -140 25853 0 V2
HR03744.mat 16x1+24 1000.0(0)/mv 16 0 -250 -19182 0 V3
HR03744.mat 16x1+24 1000.0(0)/mv 16 0 -225 -32687 0 V4
HR03744.mat 16x1+24 1000.0(0)/mv 16 0 -170 -21810 0 V5
HR03744.mat 16x1+24 1000.0(0)/mv 16 0 -170 -22613 0 V6
# Age: 38
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown