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

File: <base>/training/ningbo/g5/JS14994.hea (765 bytes) 
JS14994 12 500 5000
JS14994.mat 16x1+24 1000.0(0)/mV 16 0 44 216 0 I
JS14994.mat 16x1+24 1000.0(0)/mV 16 0 -34 8933 0 II
JS14994.mat 16x1+24 1000.0(0)/mV 16 0 -78 8806 0 III
JS14994.mat 16x1+24 1000.0(0)/mV 16 0 -5 1591 0 aVR
JS14994.mat 16x1+24 1000.0(0)/mV 16 0 59 -10497 0 aVL
JS14994.mat 16x1+24 1000.0(0)/mV 16 0 -59 2846 0 aVF
JS14994.mat 16x1+24 1000.0(0)/mV 16 0 10 -1131 0 V1
JS14994.mat 16x1+24 1000.0(0)/mV 16 0 59 -2179 0 V2
JS14994.mat 16x1+24 1000.0(0)/mV 16 0 49 4025 0 V3
JS14994.mat 16x1+24 1000.0(0)/mV 16 0 73 4590 0 V4
JS14994.mat 16x1+24 1000.0(0)/mV 16 0 59 -2448 0 V5
JS14994.mat 16x1+24 1000.0(0)/mV 16 0 -278 25462 0 V6
# Age: 57
# Sex: Female
# Dx: 47665007,429622005,164934002,164890007,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown