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

File: <base>/training/ptb-xl/g15/HR14240.hea (772 bytes) 
HR14240 12 500 5000
HR14240.mat 16x1+24 1000.0(0)/mv 16 0 -115 -28183 0 I
HR14240.mat 16x1+24 1000.0(0)/mv 16 0 -90 -25166 0 II
HR14240.mat 16x1+24 1000.0(0)/mv 16 0 25 3044 0 III
HR14240.mat 16x1+24 1000.0(0)/mv 16 0 102 27220 0 aVR
HR14240.mat 16x1+24 1000.0(0)/mv 16 0 -70 -15005 0 aVL
HR14240.mat 16x1+24 1000.0(0)/mv 16 0 -32 -10460 0 aVF
HR14240.mat 16x1+24 1000.0(0)/mv 16 0 -245 3767 0 V1
HR14240.mat 16x1+24 1000.0(0)/mv 16 0 250 -1689 0 V2
HR14240.mat 16x1+24 1000.0(0)/mv 16 0 375 4012 0 V3
HR14240.mat 16x1+24 1000.0(0)/mv 16 0 135 -13221 0 V4
HR14240.mat 16x1+24 1000.0(0)/mv 16 0 10 -25544 0 V5
HR14240.mat 16x1+24 1000.0(0)/mv 16 0 -60 -23101 0 V6
# Age: 61
# Sex: Male
# Dx: 164865005,164873001,426783006,59931005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown