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

File: <base>/training/ningbo/g4/JS14260.hea (749 bytes) 
JS14260 12 500 5000
JS14260.mat 16x1+24 1000.0(0)/mV 16 0 -15 22351 0 I
JS14260.mat 16x1+24 1000.0(0)/mV 16 0 93 -22598 0 II
JS14260.mat 16x1+24 1000.0(0)/mV 16 0 107 20718 0 III
JS14260.mat 16x1+24 1000.0(0)/mV 16 0 -39 6172 0 aVR
JS14260.mat 16x1+24 1000.0(0)/mV 16 0 -63 27438 0 aVL
JS14260.mat 16x1+24 1000.0(0)/mV 16 0 98 25677 0 aVF
JS14260.mat 16x1+24 1000.0(0)/mV 16 0 -5 352 0 V1
JS14260.mat 16x1+24 1000.0(0)/mV 16 0 5 14910 0 V2
JS14260.mat 16x1+24 1000.0(0)/mV 16 0 44 28671 0 V3
JS14260.mat 16x1+24 1000.0(0)/mV 16 0 88 31349 0 V4
JS14260.mat 16x1+24 1000.0(0)/mV 16 0 -73 -17226 0 V5
JS14260.mat 16x1+24 1000.0(0)/mV 16 0 205 29178 0 V6
# Age: 87
# Sex: Male
# Dx: 164890007,55930002,10370003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown