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

File: <base>/training/ningbo/g13/JS22876.hea (754 bytes) 
JS22876 12 500 5000
JS22876.mat 16x1+24 1000.0(0)/mV 16 0 -49 -15633 0 I
JS22876.mat 16x1+24 1000.0(0)/mV 16 0 59 -25493 0 II
JS22876.mat 16x1+24 1000.0(0)/mV 16 0 107 -9823 0 III
JS22876.mat 16x1+24 1000.0(0)/mV 16 0 -5 26596 0 aVR
JS22876.mat 16x1+24 1000.0(0)/mV 16 0 -78 23875 0 aVL
JS22876.mat 16x1+24 1000.0(0)/mV 16 0 83 9022 0 aVF
JS22876.mat 16x1+24 1000.0(0)/mV 16 0 127 27477 0 V1
JS22876.mat 16x1+24 1000.0(0)/mV 16 0 117 11676 0 V2
JS22876.mat 16x1+24 1000.0(0)/mV 16 0 93 -9005 0 V3
JS22876.mat 16x1+24 1000.0(0)/mV 16 0 29 1683 0 V4
JS22876.mat 16x1+24 1000.0(0)/mV 16 0 -15 5516 0 V5
JS22876.mat 16x1+24 1000.0(0)/mV 16 0 20 -20124 0 V6
# Age: 82
# Sex: Female
# Dx: 251223006,427084000,39732003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown