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

File: <base>/training/ptb-xl/g20/HR19850.hea (735 bytes) 
HR19850 12 500 5000
HR19850.mat 16x1+24 1000.0(0)/mv 16 0 0 -11528 0 I
HR19850.mat 16x1+24 1000.0(0)/mv 16 0 50 -31513 0 II
HR19850.mat 16x1+24 1000.0(0)/mv 16 0 50 -19955 0 III
HR19850.mat 16x1+24 1000.0(0)/mv 16 0 -25 21508 0 aVR
HR19850.mat 16x1+24 1000.0(0)/mv 16 0 -25 4511 0 aVL
HR19850.mat 16x1+24 1000.0(0)/mv 16 0 50 -25567 0 aVF
HR19850.mat 16x1+24 1000.0(0)/mv 16 0 0 -31507 0 V1
HR19850.mat 16x1+24 1000.0(0)/mv 16 0 35 -25802 0 V2
HR19850.mat 16x1+24 1000.0(0)/mv 16 0 25 -29420 0 V3
HR19850.mat 16x1+24 1000.0(0)/mv 16 0 30 -11605 0 V4
HR19850.mat 16x1+24 1000.0(0)/mv 16 0 20 -10967 0 V5
HR19850.mat 16x1+24 1000.0(0)/mv 16 0 10 31841 0 V6
# Age: 71
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown