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

File: <base>/training/ptb-xl/g20/HR19906.hea (774 bytes) 
HR19906 12 500 5000
HR19906.mat 16x1+24 1000.0(0)/mv 16 0 -385 -4416 0 I
HR19906.mat 16x1+24 1000.0(0)/mv 16 0 50 6857 0 II
HR19906.mat 16x1+24 1000.0(0)/mv 16 0 435 11282 0 III
HR19906.mat 16x1+24 1000.0(0)/mv 16 0 167 -1346 0 aVR
HR19906.mat 16x1+24 1000.0(0)/mv 16 0 -410 -8081 0 aVL
HR19906.mat 16x1+24 1000.0(0)/mv 16 0 242 8969 0 aVF
HR19906.mat 16x1+24 1000.0(0)/mv 16 0 925 16127 0 V1
HR19906.mat 16x1+24 1000.0(0)/mv 16 0 350 -5244 0 V2
HR19906.mat 16x1+24 1000.0(0)/mv 16 0 40 10003 0 V3
HR19906.mat 16x1+24 1000.0(0)/mv 16 0 -85 -5239 0 V4
HR19906.mat 16x1+24 1000.0(0)/mv 16 0 -75 193 0 V5
HR19906.mat 16x1+24 1000.0(0)/mv 16 0 15 -11871 0 V6
# Age: 85
# Sex: Male
# Dx: 164865005,164889003,39732003,445118002,713427006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown