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

File: <base>/training/ptb-xl/g15/HR14704.hea (753 bytes) 
HR14704 12 500 5000
HR14704.mat 16x1+24 1000.0(0)/mv 16 0 -75 -19378 0 I
HR14704.mat 16x1+24 1000.0(0)/mv 16 0 -135 -19415 0 II
HR14704.mat 16x1+24 1000.0(0)/mv 16 0 -60 -28 0 III
HR14704.mat 16x1+24 1000.0(0)/mv 16 0 105 19424 0 aVR
HR14704.mat 16x1+24 1000.0(0)/mv 16 0 -7 -9357 0 aVL
HR14704.mat 16x1+24 1000.0(0)/mv 16 0 -97 -9547 0 aVF
HR14704.mat 16x1+24 1000.0(0)/mv 16 0 130 12691 0 V1
HR14704.mat 16x1+24 1000.0(0)/mv 16 0 155 30745 0 V2
HR14704.mat 16x1+24 1000.0(0)/mv 16 0 30 -9916 0 V3
HR14704.mat 16x1+24 1000.0(0)/mv 16 0 -45 -10394 0 V4
HR14704.mat 16x1+24 1000.0(0)/mv 16 0 -135 29386 0 V5
HR14704.mat 16x1+24 1000.0(0)/mv 16 0 -200 11744 0 V6
# Age: 79
# Sex: Female
# Dx: 426783006,429622005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown