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

File: <base>/training/ningbo/g4/JS14309.hea (756 bytes) 
JS14309 12 500 5000
JS14309.mat 16x1+24 1000.0(0)/mV 16 0 -195 -13895 0 I
JS14309.mat 16x1+24 1000.0(0)/mV 16 0 -93 23128 0 II
JS14309.mat 16x1+24 1000.0(0)/mV 16 0 102 -28596 0 III
JS14309.mat 16x1+24 1000.0(0)/mV 16 0 146 1593 0 aVR
JS14309.mat 16x1+24 1000.0(0)/mV 16 0 -151 -31568 0 aVL
JS14309.mat 16x1+24 1000.0(0)/mV 16 0 5 23909 0 aVF
JS14309.mat 16x1+24 1000.0(0)/mV 16 0 566 -21902 0 V1
JS14309.mat 16x1+24 1000.0(0)/mV 16 0 1435 -32438 0 V2
JS14309.mat 16x1+24 1000.0(0)/mV 16 0 1401 21220 0 V3
JS14309.mat 16x1+24 1000.0(0)/mV 16 0 1030 29720 0 V4
JS14309.mat 16x1+24 1000.0(0)/mV 16 0 132 2626 0 V5
JS14309.mat 16x1+24 1000.0(0)/mV 16 0 -176 -21509 0 V6
# Age: 75
# Sex: Male
# Dx: 164890007,10370003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown