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

File: <base>/training/ningbo/g1/JS10722.hea (729 bytes) 
JS10722 12 500 5000
JS10722.mat 16x1+24 1000.0(0)/mV 16 0 78 -2169 0 I
JS10722.mat 16x1+24 1000.0(0)/mV 16 0 78 23682 0 II
JS10722.mat 16x1+24 1000.0(0)/mV 16 0 0 25825 0 III
JS10722.mat 16x1+24 1000.0(0)/mV 16 0 -78 27910 0 aVR
JS10722.mat 16x1+24 1000.0(0)/mV 16 0 39 13065 0 aVL
JS10722.mat 16x1+24 1000.0(0)/mV 16 0 39 18899 0 aVF
JS10722.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V1
JS10722.mat 16x1+24 1000.0(0)/mV 16 0 0 183 0 V2
JS10722.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V3
JS10722.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V4
JS10722.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V5
JS10722.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V6
# Age: 69
# Sex: Female
# Dx: 284470004,47665007,427084000,59931005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown