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

File: <base>/training/ptb-xl/g16/HR15831.hea (746 bytes) 
HR15831 12 500 5000
HR15831.mat 16x1+24 1000.0(0)/mv 16 0 -75 8737 0 I
HR15831.mat 16x1+24 1000.0(0)/mv 16 0 -10 14423 0 II
HR15831.mat 16x1+24 1000.0(0)/mv 16 0 65 5672 0 III
HR15831.mat 16x1+24 1000.0(0)/mv 16 0 42 -11337 0 aVR
HR15831.mat 16x1+24 1000.0(0)/mv 16 0 -70 1848 0 aVL
HR15831.mat 16x1+24 1000.0(0)/mv 16 0 27 10265 0 aVF
HR15831.mat 16x1+24 1000.0(0)/mv 16 0 -35 -9878 0 V1
HR15831.mat 16x1+24 1000.0(0)/mv 16 0 -70 -27752 0 V2
HR15831.mat 16x1+24 1000.0(0)/mv 16 0 -50 -25896 0 V3
HR15831.mat 16x1+24 1000.0(0)/mv 16 0 -10 -15454 0 V4
HR15831.mat 16x1+24 1000.0(0)/mv 16 0 30 -16316 0 V5
HR15831.mat 16x1+24 1000.0(0)/mv 16 0 60 -5976 0 V6
# Age: 31
# Sex: Male
# Dx: 164934002,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown