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

File: <base>/training/ningbo/g1/JS11572.hea (753 bytes) 
JS11572 12 500 5000
JS11572.mat 16x1+24 1000.0(0)/mV 16 0 5 -8570 0 I
JS11572.mat 16x1+24 1000.0(0)/mV 16 0 20 -28559 0 II
JS11572.mat 16x1+24 1000.0(0)/mV 16 0 15 -19894 0 III
JS11572.mat 16x1+24 1000.0(0)/mV 16 0 -10 24784 0 aVR
JS11572.mat 16x1+24 1000.0(0)/mV 16 0 -5 32281 0 aVL
JS11572.mat 16x1+24 1000.0(0)/mV 16 0 15 2355 0 aVF
JS11572.mat 16x1+24 1000.0(0)/mV 16 0 29 2985 0 V1
JS11572.mat 16x1+24 1000.0(0)/mV 16 0 24 7380 0 V2
JS11572.mat 16x1+24 1000.0(0)/mV 16 0 10 6299 0 V3
JS11572.mat 16x1+24 1000.0(0)/mV 16 0 10 8775 0 V4
JS11572.mat 16x1+24 1000.0(0)/mV 16 0 15 8788 0 V5
JS11572.mat 16x1+24 1000.0(0)/mV 16 0 -15 15398 0 V6
# Age: 77
# Sex: Male
# Dx: 284470004,270492004,427393009,39732003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown