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

File: <base>/training/ptb-xl/g21/HR20989.hea (786 bytes) 
HR20989 12 500 5000
HR20989.mat 16x1+24 1000.0(0)/mv 16 0 200 -30436 0 I
HR20989.mat 16x1+24 1000.0(0)/mv 16 0 -270 23025 0 II
HR20989.mat 16x1+24 1000.0(0)/mv 16 0 -470 -12049 0 III
HR20989.mat 16x1+24 1000.0(0)/mv 16 0 35 -28827 0 aVR
HR20989.mat 16x1+24 1000.0(0)/mv 16 0 335 -9112 0 aVL
HR20989.mat 16x1+24 1000.0(0)/mv 16 0 -370 -27099 0 aVF
HR20989.mat 16x1+24 1000.0(0)/mv 16 0 315 -23036 0 V1
HR20989.mat 16x1+24 1000.0(0)/mv 16 0 615 -27968 0 V2
HR20989.mat 16x1+24 1000.0(0)/mv 16 0 690 -32305 0 V3
HR20989.mat 16x1+24 1000.0(0)/mv 16 0 535 -25890 0 V4
HR20989.mat 16x1+24 1000.0(0)/mv 16 0 140 -21363 0 V5
HR20989.mat 16x1+24 1000.0(0)/mv 16 0 -55 -23497 0 V6
# Age: 64
# Sex: Male
# Dx: 164951009,427084000,67741000119109,713427006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown