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

File: <base>/training/ningbo/g4/JS13841.hea (763 bytes) 
JS13841 12 500 5000
JS13841.mat 16x1+24 1000.0(0)/mV 16 0 -34 6172 0 I
JS13841.mat 16x1+24 1000.0(0)/mV 16 0 -122 30968 0 II
JS13841.mat 16x1+24 1000.0(0)/mV 16 0 -88 24707 0 III
JS13841.mat 16x1+24 1000.0(0)/mV 16 0 78 -12350 0 aVR
JS13841.mat 16x1+24 1000.0(0)/mV 16 0 24 -15284 0 aVL
JS13841.mat 16x1+24 1000.0(0)/mV 16 0 -107 21673 0 aVF
JS13841.mat 16x1+24 1000.0(0)/mV 16 0 39 21467 0 V1
JS13841.mat 16x1+24 1000.0(0)/mV 16 0 166 31322 0 V2
JS13841.mat 16x1+24 1000.0(0)/mV 16 0 -73 28230 0 V3
JS13841.mat 16x1+24 1000.0(0)/mV 16 0 -83 21508 0 V4
JS13841.mat 16x1+24 1000.0(0)/mV 16 0 -34 10713 0 V5
JS13841.mat 16x1+24 1000.0(0)/mV 16 0 24 858 0 V6
# Age: 76
# Sex: Male
# Dx: 75532003,164890007,39732003,13640000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown