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

File: <base>/training/ptb-xl/g3/HR02340.hea (758 bytes) 
HR02340 12 500 5000
HR02340.mat 16x1+24 1000.0(0)/mv 16 0 285 225 0 I
HR02340.mat 16x1+24 1000.0(0)/mv 16 0 280 -712 0 II
HR02340.mat 16x1+24 1000.0(0)/mv 16 0 -5 -921 0 III
HR02340.mat 16x1+24 1000.0(0)/mv 16 0 -282 215 0 aVR
HR02340.mat 16x1+24 1000.0(0)/mv 16 0 145 598 0 aVL
HR02340.mat 16x1+24 1000.0(0)/mv 16 0 137 -855 0 aVF
HR02340.mat 16x1+24 1000.0(0)/mv 16 0 140 -9599 0 V1
HR02340.mat 16x1+24 1000.0(0)/mv 16 0 0 22926 0 V2
HR02340.mat 16x1+24 1000.0(0)/mv 16 0 -215 3181 0 V3
HR02340.mat 16x1+24 1000.0(0)/mv 16 0 -235 10259 0 V4
HR02340.mat 16x1+24 1000.0(0)/mv 16 0 -95 -7686 0 V5
HR02340.mat 16x1+24 1000.0(0)/mv 16 0 -85 13234 0 V6
# Age: 78
# Sex: Male
# Dx: 164865005,270492004,39732003,427084000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown