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

File: <base>/training/ningbo/g2/JS12014.hea (762 bytes) 
JS12014 12 500 5000
JS12014.mat 16x1+24 1000.0(0)/mV 16 0 -49 22571 0 I
JS12014.mat 16x1+24 1000.0(0)/mV 16 0 -34 24984 0 II
JS12014.mat 16x1+24 1000.0(0)/mV 16 0 15 2480 0 III
JS12014.mat 16x1+24 1000.0(0)/mV 16 0 44 -17597 0 aVR
JS12014.mat 16x1+24 1000.0(0)/mV 16 0 -34 4016 0 aVL
JS12014.mat 16x1+24 1000.0(0)/mV 16 0 -10 7599 0 aVF
JS12014.mat 16x1+24 1000.0(0)/mV 16 0 54 -2014 0 V1
JS12014.mat 16x1+24 1000.0(0)/mV 16 0 117 17508 0 V2
JS12014.mat 16x1+24 1000.0(0)/mV 16 0 107 23652 0 V3
JS12014.mat 16x1+24 1000.0(0)/mV 16 0 44 22498 0 V4
JS12014.mat 16x1+24 1000.0(0)/mV 16 0 -5 22350 0 V5
JS12014.mat 16x1+24 1000.0(0)/mV 16 0 -63 12871 0 V6
# Age: 89
# Sex: Male
# Dx: 426177001,270492004,164934002,164917005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown