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

File: <base>/training/ptb-xl/g15/HR14148.hea (792 bytes) 
HR14148 12 500 5000
HR14148.mat 16x1+24 1000.0(0)/mv 16 0 -95 -3936 0 I
HR14148.mat 16x1+24 1000.0(0)/mv 16 0 -80 -1779 0 II
HR14148.mat 16x1+24 1000.0(0)/mv 16 0 15 2158 0 III
HR14148.mat 16x1+24 1000.0(0)/mv 16 0 87 2858 0 aVR
HR14148.mat 16x1+24 1000.0(0)/mv 16 0 -55 -2785 0 aVL
HR14148.mat 16x1+24 1000.0(0)/mv 16 0 -32 545 0 aVF
HR14148.mat 16x1+24 1000.0(0)/mv 16 0 190 16130 0 V1
HR14148.mat 16x1+24 1000.0(0)/mv 16 0 260 -20949 0 V2
HR14148.mat 16x1+24 1000.0(0)/mv 16 0 280 22747 0 V3
HR14148.mat 16x1+24 1000.0(0)/mv 16 0 175 -31951 0 V4
HR14148.mat 16x1+24 1000.0(0)/mv 16 0 -100 -9393 0 V5
HR14148.mat 16x1+24 1000.0(0)/mv 16 0 -285 -3536 0 V6
# Age: 82
# Sex: Male
# Dx: 164865005,164884008,164951009,426783006,67741000119109,698252002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown