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

File: <base>/training/ptb-xl/g1/HR00012.hea (753 bytes) 
HR00012 12 500 5000
HR00012.mat 16x1+24 1000.0(0)/mv 16 0 265 19981 0 I
HR00012.mat 16x1+24 1000.0(0)/mv 16 0 350 27228 0 II
HR00012.mat 16x1+24 1000.0(0)/mv 16 0 85 7250 0 III
HR00012.mat 16x1+24 1000.0(0)/mv 16 0 -308 -23563 0 aVR
HR00012.mat 16x1+24 1000.0(0)/mv 16 0 90 6933 0 aVL
HR00012.mat 16x1+24 1000.0(0)/mv 16 0 217 17566 0 aVF
HR00012.mat 16x1+24 1000.0(0)/mv 16 0 -265 6464 0 V1
HR00012.mat 16x1+24 1000.0(0)/mv 16 0 -660 -13531 0 V2
HR00012.mat 16x1+24 1000.0(0)/mv 16 0 495 22612 0 V3
HR00012.mat 16x1+24 1000.0(0)/mv 16 0 720 -24296 0 V4
HR00012.mat 16x1+24 1000.0(0)/mv 16 0 700 -16052 0 V5
HR00012.mat 16x1+24 1000.0(0)/mv 16 0 280 -4696 0 V6
# Age: 43
# Sex: Female
# Dx: 426177001,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown