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

File: <base>/training/ningbo/g11/JS21128.hea (803 bytes) 
JS21128 12 500 5000
JS21128.mat 16x1+24 1000.0(0)/mV 16 0 -132 21945 0 I
JS21128.mat 16x1+24 1000.0(0)/mV 16 0 78 11544 0 II
JS21128.mat 16x1+24 1000.0(0)/mV 16 0 210 -10392 0 III
JS21128.mat 16x1+24 1000.0(0)/mV 16 0 29 -10632 0 aVR
JS21128.mat 16x1+24 1000.0(0)/mV 16 0 -171 10178 0 aVL
JS21128.mat 16x1+24 1000.0(0)/mV 16 0 142 -5484 0 aVF
JS21128.mat 16x1+24 1000.0(0)/mV 16 0 102 -6794 0 V1
JS21128.mat 16x1+24 1000.0(0)/mV 16 0 142 7831 0 V2
JS21128.mat 16x1+24 1000.0(0)/mV 16 0 102 15039 0 V3
JS21128.mat 16x1+24 1000.0(0)/mV 16 0 24 17732 0 V4
JS21128.mat 16x1+24 1000.0(0)/mV 16 0 -317 -13641 0 V5
JS21128.mat 16x1+24 1000.0(0)/mV 16 0 -88 21127 0 V6
# Age: 85
# Sex: Female
# Dx: 164930006,427084000,429622005,164917005,365413008,713422000,427393009
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown