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

File: <base>/training/ptb-xl/g3/HR02522.hea (750 bytes) 
HR02522 12 500 5000
HR02522.mat 16x1+24 1000.0(0)/mv 16 0 -115 -1335 0 I
HR02522.mat 16x1+24 1000.0(0)/mv 16 0 -60 14337 0 II
HR02522.mat 16x1+24 1000.0(0)/mv 16 0 55 15663 0 III
HR02522.mat 16x1+24 1000.0(0)/mv 16 0 87 -6509 0 aVR
HR02522.mat 16x1+24 1000.0(0)/mv 16 0 -85 -8333 0 aVL
HR02522.mat 16x1+24 1000.0(0)/mv 16 0 -2 15181 0 aVF
HR02522.mat 16x1+24 1000.0(0)/mv 16 0 -80 667 0 V1
HR02522.mat 16x1+24 1000.0(0)/mv 16 0 -105 18427 0 V2
HR02522.mat 16x1+24 1000.0(0)/mv 16 0 -45 -10486 0 V3
HR02522.mat 16x1+24 1000.0(0)/mv 16 0 -100 29876 0 V4
HR02522.mat 16x1+24 1000.0(0)/mv 16 0 -475 -1484 0 V5
HR02522.mat 16x1+24 1000.0(0)/mv 16 0 -190 18979 0 V6
# Age: 41
# Sex: Male
# Dx: 426783006,427393009
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown