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

File: <base>/training/ningbo/g10/JS20018.hea (748 bytes) 
JS20018 12 500 5000
JS20018.mat 16x1+24 1000.0(0)/mV 16 0 39 22856 0 I
JS20018.mat 16x1+24 1000.0(0)/mV 16 0 68 -32304 0 II
JS20018.mat 16x1+24 1000.0(0)/mV 16 0 29 10445 0 III
JS20018.mat 16x1+24 1000.0(0)/mV 16 0 -54 -21982 0 aVR
JS20018.mat 16x1+24 1000.0(0)/mV 16 0 5 111 0 aVL
JS20018.mat 16x1+24 1000.0(0)/mV 16 0 49 15599 0 aVF
JS20018.mat 16x1+24 1000.0(0)/mV 16 0 142 5078 0 V1
JS20018.mat 16x1+24 1000.0(0)/mV 16 0 254 19295 0 V2
JS20018.mat 16x1+24 1000.0(0)/mV 16 0 137 23792 0 V3
JS20018.mat 16x1+24 1000.0(0)/mV 16 0 59 28887 0 V4
JS20018.mat 16x1+24 1000.0(0)/mV 16 0 29 26709 0 V5
JS20018.mat 16x1+24 1000.0(0)/mV 16 0 5 30251 0 V6
# Age: 86
# Sex: Male
# Dx: 284470004,427084000,698252002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown