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

File: <base>/training/ningbo/g11/JS20662.hea (756 bytes) 
JS20662 12 500 5000
JS20662.mat 16x1+24 1000.0(0)/mV 16 0 34 -1749 0 I
JS20662.mat 16x1+24 1000.0(0)/mV 16 0 -83 10909 0 II
JS20662.mat 16x1+24 1000.0(0)/mV 16 0 -117 12715 0 III
JS20662.mat 16x1+24 1000.0(0)/mV 16 0 24 1516 0 aVR
JS20662.mat 16x1+24 1000.0(0)/mV 16 0 73 -13339 0 aVL
JS20662.mat 16x1+24 1000.0(0)/mV 16 0 -102 5782 0 aVF
JS20662.mat 16x1+24 1000.0(0)/mV 16 0 29 27780 0 V1
JS20662.mat 16x1+24 1000.0(0)/mV 16 0 24 -22579 0 V2
JS20662.mat 16x1+24 1000.0(0)/mV 16 0 10 -20524 0 V3
JS20662.mat 16x1+24 1000.0(0)/mV 16 0 -20 -31882 0 V4
JS20662.mat 16x1+24 1000.0(0)/mV 16 0 24 -15489 0 V5
JS20662.mat 16x1+24 1000.0(0)/mV 16 0 -127 2643 0 V6
# Age: 78
# Sex: Male
# Dx: 284470004,426783006,59931005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown