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

File: <base>/training/ptb-xl/g10/HR09550.hea (767 bytes) 
HR09550 12 500 5000
HR09550.mat 16x1+24 1000.0(0)/mv 16 0 -90 1096 0 I
HR09550.mat 16x1+24 1000.0(0)/mv 16 0 -145 19752 0 II
HR09550.mat 16x1+24 1000.0(0)/mv 16 0 -55 18708 0 III
HR09550.mat 16x1+24 1000.0(0)/mv 16 0 118 -10240 0 aVR
HR09550.mat 16x1+24 1000.0(0)/mv 16 0 -17 -8338 0 aVL
HR09550.mat 16x1+24 1000.0(0)/mv 16 0 -100 19625 0 aVF
HR09550.mat 16x1+24 1000.0(0)/mv 16 0 160 30364 0 V1
HR09550.mat 16x1+24 1000.0(0)/mv 16 0 370 28025 0 V2
HR09550.mat 16x1+24 1000.0(0)/mv 16 0 125 -25361 0 V3
HR09550.mat 16x1+24 1000.0(0)/mv 16 0 -115 -18003 0 V4
HR09550.mat 16x1+24 1000.0(0)/mv 16 0 -5 9887 0 V5
HR09550.mat 16x1+24 1000.0(0)/mv 16 0 -15 31238 0 V6
# Age: 63
# Sex: Male
# Dx: 251120003,426783006,67741000119109
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown