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

File: <base>/training/ningbo/g3/JS12833.hea (767 bytes) 
JS12833 12 500 5000
JS12833.mat 16x1+24 1000.0(0)/mV 16 0 20 -14355 0 I
JS12833.mat 16x1+24 1000.0(0)/mV 16 0 29 31821 0 II
JS12833.mat 16x1+24 1000.0(0)/mV 16 0 10 -19296 0 III
JS12833.mat 16x1+24 1000.0(0)/mV 16 0 -24 29998 0 aVR
JS12833.mat 16x1+24 1000.0(0)/mV 16 0 5 29197 0 aVL
JS12833.mat 16x1+24 1000.0(0)/mV 16 0 20 213 0 aVF
JS12833.mat 16x1+24 1000.0(0)/mV 16 0 210 10763 0 V1
JS12833.mat 16x1+24 1000.0(0)/mV 16 0 1620 -31793 0 V2
JS12833.mat 16x1+24 1000.0(0)/mV 16 0 44 23361 0 V3
JS12833.mat 16x1+24 1000.0(0)/mV 16 0 -332 11339 0 V4
JS12833.mat 16x1+24 1000.0(0)/mV 16 0 -332 10015 0 V5
JS12833.mat 16x1+24 1000.0(0)/mV 16 0 -634 -13828 0 V6
# Age: 68
# Sex: Male
# Dx: 698252002,47665007,164934002,164890007
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown