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

File: <base>/training/ningbo/g11/JS21640.hea (758 bytes) 
JS21640 12 500 5000
JS21640.mat 16x1+24 1000.0(0)/mV 16 0 -54 17636 0 I
JS21640.mat 16x1+24 1000.0(0)/mV 16 0 -59 28147 0 II
JS21640.mat 16x1+24 1000.0(0)/mV 16 0 -5 10361 0 III
JS21640.mat 16x1+24 1000.0(0)/mV 16 0 59 -16812 0 aVR
JS21640.mat 16x1+24 1000.0(0)/mV 16 0 -24 -2290 0 aVL
JS21640.mat 16x1+24 1000.0(0)/mV 16 0 -34 13080 0 aVF
JS21640.mat 16x1+24 1000.0(0)/mV 16 0 -29 -19133 0 V1
JS21640.mat 16x1+24 1000.0(0)/mV 16 0 -102 190 0 V2
JS21640.mat 16x1+24 1000.0(0)/mV 16 0 -181 8189 0 V3
JS21640.mat 16x1+24 1000.0(0)/mV 16 0 -195 9294 0 V4
JS21640.mat 16x1+24 1000.0(0)/mV 16 0 -83 -22773 0 V5
JS21640.mat 16x1+24 1000.0(0)/mV 16 0 117 21648 0 V6
# Age: 62
# Sex: Male
# Dx: 426177001,713427006,55827005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown