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

File: <base>/training/chapman_shaoxing/g4/JS03891.hea (756 bytes) 
JS03891 12 500 5000
JS03891.mat 16x1+24 1000.0(0)/mV 16 0 -20 -17271 0 I
JS03891.mat 16x1+24 1000.0(0)/mV 16 0 -59 29302 0 II
JS03891.mat 16x1+24 1000.0(0)/mV 16 0 -39 -19002 0 III
JS03891.mat 16x1+24 1000.0(0)/mV 16 0 39 -64 0 aVR
JS03891.mat 16x1+24 1000.0(0)/mV 16 0 10 -5434 0 aVL
JS03891.mat 16x1+24 1000.0(0)/mV 16 0 -49 -637 0 aVF
JS03891.mat 16x1+24 1000.0(0)/mV 16 0 -166 -31437 0 V1
JS03891.mat 16x1+24 1000.0(0)/mV 16 0 39 -14880 0 V2
JS03891.mat 16x1+24 1000.0(0)/mV 16 0 98 4816 0 V3
JS03891.mat 16x1+24 1000.0(0)/mV 16 0 -29 -2667 0 V4
JS03891.mat 16x1+24 1000.0(0)/mV 16 0 -20 6183 0 V5
JS03891.mat 16x1+24 1000.0(0)/mV 16 0 -49 25143 0 V6
# Age: 66
# Sex: Female
# Dx: 164889003,47665007,428750005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown