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

File: <base>/training/ptb-xl/g1/HR00030.hea (751 bytes) 
HR00030 12 500 5000
HR00030.mat 16x1+24 1000.0(0)/mv 16 0 -65 6794 0 I
HR00030.mat 16x1+24 1000.0(0)/mv 16 0 265 19915 0 II
HR00030.mat 16x1+24 1000.0(0)/mv 16 0 330 13164 0 III
HR00030.mat 16x1+24 1000.0(0)/mv 16 0 -100 -13261 0 aVR
HR00030.mat 16x1+24 1000.0(0)/mv 16 0 -198 -3048 0 aVL
HR00030.mat 16x1+24 1000.0(0)/mv 16 0 297 16799 0 aVF
HR00030.mat 16x1+24 1000.0(0)/mv 16 0 50 -782 0 V1
HR00030.mat 16x1+24 1000.0(0)/mv 16 0 -215 -4840 0 V2
HR00030.mat 16x1+24 1000.0(0)/mv 16 0 -85 12398 0 V3
HR00030.mat 16x1+24 1000.0(0)/mv 16 0 -130 13765 0 V4
HR00030.mat 16x1+24 1000.0(0)/mv 16 0 -220 10070 0 V5
HR00030.mat 16x1+24 1000.0(0)/mv 16 0 -155 164 0 V6
# Age: 25
# Sex: Male
# Dx: 164873001,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown