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

File: <base>/training/ptb-xl/g4/HR03283.hea (739 bytes) 
HR03283 12 500 5000
HR03283.mat 16x1+24 1000.0(0)/mv 16 0 -45 -12200 0 I
HR03283.mat 16x1+24 1000.0(0)/mv 16 0 50 -809 0 II
HR03283.mat 16x1+24 1000.0(0)/mv 16 0 95 11391 0 III
HR03283.mat 16x1+24 1000.0(0)/mv 16 0 -3 6684 0 aVR
HR03283.mat 16x1+24 1000.0(0)/mv 16 0 -70 -11226 0 aVL
HR03283.mat 16x1+24 1000.0(0)/mv 16 0 72 5736 0 aVF
HR03283.mat 16x1+24 1000.0(0)/mv 16 0 -215 5900 0 V1
HR03283.mat 16x1+24 1000.0(0)/mv 16 0 370 3765 0 V2
HR03283.mat 16x1+24 1000.0(0)/mv 16 0 -105 -15478 0 V3
HR03283.mat 16x1+24 1000.0(0)/mv 16 0 -575 -24763 0 V4
HR03283.mat 16x1+24 1000.0(0)/mv 16 0 -15 -3886 0 V5
HR03283.mat 16x1+24 1000.0(0)/mv 16 0 460 -3842 0 V6
# Age: 77
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown