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

File: <base>/training/ptb-xl/g4/HR03551.hea (781 bytes) 
HR03551 12 500 5000
HR03551.mat 16x1+24 1000.0(0)/mv 16 0 505 16462 0 I
HR03551.mat 16x1+24 1000.0(0)/mv 16 0 -790 19452 0 II
HR03551.mat 16x1+24 1000.0(0)/mv 16 0 -1295 2976 0 III
HR03551.mat 16x1+24 1000.0(0)/mv 16 0 143 -18321 0 aVR
HR03551.mat 16x1+24 1000.0(0)/mv 16 0 900 6395 0 aVL
HR03551.mat 16x1+24 1000.0(0)/mv 16 0 -1042 10684 0 aVF
HR03551.mat 16x1+24 1000.0(0)/mv 16 0 -355 -1223 0 V1
HR03551.mat 16x1+24 1000.0(0)/mv 16 0 -995 8964 0 V2
HR03551.mat 16x1+24 1000.0(0)/mv 16 0 -960 -20760 0 V3
HR03551.mat 16x1+24 1000.0(0)/mv 16 0 -655 -10152 0 V4
HR03551.mat 16x1+24 1000.0(0)/mv 16 0 -530 -17009 0 V5
HR03551.mat 16x1+24 1000.0(0)/mv 16 0 -660 -9654 0 V6
# Age: 83
# Sex: Female
# Dx: 270492004,39732003,426783006,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown