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

File: <base>/training/chapman_shaoxing/g9/JS09144.hea (735 bytes) 
JS09144 12 500 5000
JS09144.mat 16x1+24 1000.0(0)/mV 16 0 -39 16872 0 I
JS09144.mat 16x1+24 1000.0(0)/mV 16 0 -10 6847 0 II
JS09144.mat 16x1+24 1000.0(0)/mV 16 0 29 -10168 0 III
JS09144.mat 16x1+24 1000.0(0)/mV 16 0 24 -6148 0 aVR
JS09144.mat 16x1+24 1000.0(0)/mV 16 0 -34 -24410 0 aVL
JS09144.mat 16x1+24 1000.0(0)/mV 16 0 10 25451 0 aVF
JS09144.mat 16x1+24 1000.0(0)/mV 16 0 215 16891 0 V1
JS09144.mat 16x1+24 1000.0(0)/mV 16 0 127 20808 0 V2
JS09144.mat 16x1+24 1000.0(0)/mV 16 0 49 15942 0 V3
JS09144.mat 16x1+24 1000.0(0)/mV 16 0 39 12873 0 V4
JS09144.mat 16x1+24 1000.0(0)/mV 16 0 39 18746 0 V5
JS09144.mat 16x1+24 1000.0(0)/mV 16 0 -39 -22251 0 V6
# Age: 52
# Sex: Male
# Dx: 426177001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown