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

File: <base>/training/ningbo/g2/JS11871.hea (755 bytes) 
JS11871 12 500 5000
JS11871.mat 16x1+24 1000.0(0)/mV 16 0 -20 9527 0 I
JS11871.mat 16x1+24 1000.0(0)/mV 16 0 10 18142 0 II
JS11871.mat 16x1+24 1000.0(0)/mV 16 0 29 8800 0 III
JS11871.mat 16x1+24 1000.0(0)/mV 16 0 5 -7552 0 aVR
JS11871.mat 16x1+24 1000.0(0)/mV 16 0 -24 -5923 0 aVL
JS11871.mat 16x1+24 1000.0(0)/mV 16 0 20 7354 0 aVF
JS11871.mat 16x1+24 1000.0(0)/mV 16 0 20 7098 0 V1
JS11871.mat 16x1+24 1000.0(0)/mV 16 0 -54 31265 0 V2
JS11871.mat 16x1+24 1000.0(0)/mV 16 0 -78 -32386 0 V3
JS11871.mat 16x1+24 1000.0(0)/mV 16 0 -68 -30857 0 V4
JS11871.mat 16x1+24 1000.0(0)/mV 16 0 -68 -25134 0 V5
JS11871.mat 16x1+24 1000.0(0)/mV 16 0 -59 -23998 0 V6
# Age: 79
# Sex: Female
# Dx: 426177001,270492004,427393009
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown