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

File: <base>/training/ningbo/g5/JS15448.hea (763 bytes) 
JS15448 12 500 5000
JS15448.mat 16x1+24 1000.0(0)/mV 16 0 39 25224 0 I
JS15448.mat 16x1+24 1000.0(0)/mV 16 0 146 -11604 0 II
JS15448.mat 16x1+24 1000.0(0)/mV 16 0 107 28755 0 III
JS15448.mat 16x1+24 1000.0(0)/mV 16 0 -93 -1272 0 aVR
JS15448.mat 16x1+24 1000.0(0)/mV 16 0 -34 25527 0 aVL
JS15448.mat 16x1+24 1000.0(0)/mV 16 0 127 -29739 0 aVF
JS15448.mat 16x1+24 1000.0(0)/mV 16 0 -98 9734 0 V1
JS15448.mat 16x1+24 1000.0(0)/mV 16 0 342 30910 0 V2
JS15448.mat 16x1+24 1000.0(0)/mV 16 0 107 -24281 0 V3
JS15448.mat 16x1+24 1000.0(0)/mV 16 0 234 -6746 0 V4
JS15448.mat 16x1+24 1000.0(0)/mV 16 0 -127 10139 0 V5
JS15448.mat 16x1+24 1000.0(0)/mV 16 0 -400 -2296 0 V6
# Age: 72
# Sex: Female
# Dx: 164890007,164934002,59931005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown