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

File: <base>/training/ningbo/g4/JS14240.hea (758 bytes) 
JS14240 12 500 5000
JS14240.mat 16x1+24 1000.0(0)/mV 16 0 34 12595 0 I
JS14240.mat 16x1+24 1000.0(0)/mV 16 0 5 1288 0 II
JS14240.mat 16x1+24 1000.0(0)/mV 16 0 -29 -11242 0 III
JS14240.mat 16x1+24 1000.0(0)/mV 16 0 -20 -751 0 aVR
JS14240.mat 16x1+24 1000.0(0)/mV 16 0 29 5770 0 aVL
JS14240.mat 16x1+24 1000.0(0)/mV 16 0 -15 -11053 0 aVF
JS14240.mat 16x1+24 1000.0(0)/mV 16 0 44 -20542 0 V1
JS14240.mat 16x1+24 1000.0(0)/mV 16 0 49 25157 0 V2
JS14240.mat 16x1+24 1000.0(0)/mV 16 0 44 20471 0 V3
JS14240.mat 16x1+24 1000.0(0)/mV 16 0 39 20950 0 V4
JS14240.mat 16x1+24 1000.0(0)/mV 16 0 20 17867 0 V5
JS14240.mat 16x1+24 1000.0(0)/mV 16 0 -107 8901 0 V6
# Age: 72
# Sex: Male
# Dx: 164890007,164934002,59931005,10370003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown