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

File: <base>/training/ptb-xl/g4/HR03941.hea (748 bytes) 
HR03941 12 500 5000
HR03941.mat 16x1+24 1000.0(0)/mv 16 0 0 3333 0 I
HR03941.mat 16x1+24 1000.0(0)/mv 16 0 -30 -17756 0 II
HR03941.mat 16x1+24 1000.0(0)/mv 16 0 -30 -21091 0 III
HR03941.mat 16x1+24 1000.0(0)/mv 16 0 15 -25651 0 aVR
HR03941.mat 16x1+24 1000.0(0)/mv 16 0 15 12696 0 aVL
HR03941.mat 16x1+24 1000.0(0)/mv 16 0 -30 13329 0 aVF
HR03941.mat 16x1+24 1000.0(0)/mv 16 0 55 -7615 0 V1
HR03941.mat 16x1+24 1000.0(0)/mv 16 0 115 17837 0 V2
HR03941.mat 16x1+24 1000.0(0)/mv 16 0 170 1022 0 V3
HR03941.mat 16x1+24 1000.0(0)/mv 16 0 100 1115 0 V4
HR03941.mat 16x1+24 1000.0(0)/mv 16 0 130 11587 0 V5
HR03941.mat 16x1+24 1000.0(0)/mv 16 0 -175 -14393 0 V6
# Age: 39
# Sex: Female
# Dx: 426177001,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown