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

File: <base>/training/ptb-xl/g4/HR03876.hea (741 bytes) 
HR03876 12 500 5000
HR03876.mat 16x1+24 1000.0(0)/mv 16 0 -40 -1911 0 I
HR03876.mat 16x1+24 1000.0(0)/mv 16 0 -70 -6355 0 II
HR03876.mat 16x1+24 1000.0(0)/mv 16 0 -30 -4478 0 III
HR03876.mat 16x1+24 1000.0(0)/mv 16 0 55 4504 0 aVR
HR03876.mat 16x1+24 1000.0(0)/mv 16 0 -5 1705 0 aVL
HR03876.mat 16x1+24 1000.0(0)/mv 16 0 -50 -5041 0 aVF
HR03876.mat 16x1+24 1000.0(0)/mv 16 0 3590 2088 0 V1
HR03876.mat 16x1+24 1000.0(0)/mv 16 0 245 1631 0 V2
HR03876.mat 16x1+24 1000.0(0)/mv 16 0 215 -10312 0 V3
HR03876.mat 16x1+24 1000.0(0)/mv 16 0 740 -20029 0 V4
HR03876.mat 16x1+24 1000.0(0)/mv 16 0 -355 -9032 0 V5
HR03876.mat 16x1+24 1000.0(0)/mv 16 0 -320 -28230 0 V6
# Age: 75
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown