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

File: <base>/training/chapman_shaoxing/g4/JS04042.hea (736 bytes) 
JS04042 12 500 5000
JS04042.mat 16x1+24 1000.0(0)/mV 16 0 -29 -29589 0 I
JS04042.mat 16x1+24 1000.0(0)/mV 16 0 5 -27150 0 II
JS04042.mat 16x1+24 1000.0(0)/mV 16 0 34 2544 0 III
JS04042.mat 16x1+24 1000.0(0)/mV 16 0 15 -31051 0 aVR
JS04042.mat 16x1+24 1000.0(0)/mV 16 0 -34 10662 0 aVL
JS04042.mat 16x1+24 1000.0(0)/mV 16 0 20 14001 0 aVF
JS04042.mat 16x1+24 1000.0(0)/mV 16 0 -73 7366 0 V1
JS04042.mat 16x1+24 1000.0(0)/mV 16 0 29 29201 0 V2
JS04042.mat 16x1+24 1000.0(0)/mV 16 0 -49 24887 0 V3
JS04042.mat 16x1+24 1000.0(0)/mV 16 0 -44 32248 0 V4
JS04042.mat 16x1+24 1000.0(0)/mV 16 0 -29 31944 0 V5
JS04042.mat 16x1+24 1000.0(0)/mV 16 0 -171 5877 0 V6
# Age: 62
# Sex: Female
# Dx: 426177001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown