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

File: <base>/training/ptb-xl/g21/HR20224.hea (752 bytes) 
HR20224 12 500 5000
HR20224.mat 16x1+24 1000.0(0)/mv 16 0 -15 1655 0 I
HR20224.mat 16x1+24 1000.0(0)/mv 16 0 5 -4551 0 II
HR20224.mat 16x1+24 1000.0(0)/mv 16 0 20 -6236 0 III
HR20224.mat 16x1+24 1000.0(0)/mv 16 0 5 1459 0 aVR
HR20224.mat 16x1+24 1000.0(0)/mv 16 0 -18 4350 0 aVL
HR20224.mat 16x1+24 1000.0(0)/mv 16 0 12 -5149 0 aVF
HR20224.mat 16x1+24 1000.0(0)/mv 16 0 95 -24712 0 V1
HR20224.mat 16x1+24 1000.0(0)/mv 16 0 155 20532 0 V2
HR20224.mat 16x1+24 1000.0(0)/mv 16 0 130 27913 0 V3
HR20224.mat 16x1+24 1000.0(0)/mv 16 0 45 -6173 0 V4
HR20224.mat 16x1+24 1000.0(0)/mv 16 0 -45 -21361 0 V5
HR20224.mat 16x1+24 1000.0(0)/mv 16 0 -65 -7639 0 V6
# Age: 87
# Sex: Female
# Dx: 164865005,164909002,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown