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

File: <base>/training/ningbo/g4/JS14623.hea (759 bytes) 
JS14623 12 500 5000
JS14623.mat 16x1+24 1000.0(0)/mV 16 0 -59 16401 0 I
JS14623.mat 16x1+24 1000.0(0)/mV 16 0 -20 27199 0 II
JS14623.mat 16x1+24 1000.0(0)/mV 16 0 39 10789 0 III
JS14623.mat 16x1+24 1000.0(0)/mV 16 0 39 -15849 0 aVR
JS14623.mat 16x1+24 1000.0(0)/mV 16 0 -49 -2997 0 aVL
JS14623.mat 16x1+24 1000.0(0)/mV 16 0 10 13075 0 aVF
JS14623.mat 16x1+24 1000.0(0)/mV 16 0 -93 -23606 0 V1
JS14623.mat 16x1+24 1000.0(0)/mV 16 0 132 -14232 0 V2
JS14623.mat 16x1+24 1000.0(0)/mV 16 0 15 -6024 0 V3
JS14623.mat 16x1+24 1000.0(0)/mV 16 0 -78 25372 0 V4
JS14623.mat 16x1+24 1000.0(0)/mV 16 0 -93 32017 0 V5
JS14623.mat 16x1+24 1000.0(0)/mV 16 0 -54 22581 0 V6
# Age: 75
# Sex: Female
# Dx: 164890007,55930002,427172004
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown