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

File: <base>/training/ningbo/g4/JS14070.hea (772 bytes) 
JS14070 12 500 5000
JS14070.mat 16x1+24 1000.0(0)/mV 16 0 -5 -3119 0 I
JS14070.mat 16x1+24 1000.0(0)/mV 16 0 -93 8127 0 II
JS14070.mat 16x1+24 1000.0(0)/mV 16 0 -88 11093 0 III
JS14070.mat 16x1+24 1000.0(0)/mV 16 0 49 3792 0 aVR
JS14070.mat 16x1+24 1000.0(0)/mV 16 0 39 -13185 0 aVL
JS14070.mat 16x1+24 1000.0(0)/mV 16 0 -93 3660 0 aVF
JS14070.mat 16x1+24 1000.0(0)/mV 16 0 268 4691 0 V1
JS14070.mat 16x1+24 1000.0(0)/mV 16 0 508 23293 0 V2
JS14070.mat 16x1+24 1000.0(0)/mV 16 0 371 21088 0 V3
JS14070.mat 16x1+24 1000.0(0)/mV 16 0 190 18063 0 V4
JS14070.mat 16x1+24 1000.0(0)/mV 16 0 -24 7036 0 V5
JS14070.mat 16x1+24 1000.0(0)/mV 16 0 -137 5103 0 V6
# Age: 86
# Sex: Female
# Dx: 164930006,54329005,59931005,164917005,164890007
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown