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

File: <base>/training/chapman_shaoxing/g9/JS09243.hea (745 bytes) 
JS09243 12 500 5000
JS09243.mat 16x1+24 1000.0(0)/mV 16 0 10 14706 0 I
JS09243.mat 16x1+24 1000.0(0)/mV 16 0 44 6116 0 II
JS09243.mat 16x1+24 1000.0(0)/mV 16 0 34 -8575 0 III
JS09243.mat 16x1+24 1000.0(0)/mV 16 0 -24 -4286 0 aVR
JS09243.mat 16x1+24 1000.0(0)/mV 16 0 -15 5415 0 aVL
JS09243.mat 16x1+24 1000.0(0)/mV 16 0 39 -7265 0 aVF
JS09243.mat 16x1+24 1000.0(0)/mV 16 0 -54 4340 0 V1
JS09243.mat 16x1+24 1000.0(0)/mV 16 0 10 2619 0 V2
JS09243.mat 16x1+24 1000.0(0)/mV 16 0 63 10040 0 V3
JS09243.mat 16x1+24 1000.0(0)/mV 16 0 63 -3613 0 V4
JS09243.mat 16x1+24 1000.0(0)/mV 16 0 24 946 0 V5
JS09243.mat 16x1+24 1000.0(0)/mV 16 0 259 -5670 0 V6
# Age: 81
# Sex: Male
# Dx: 426177001,164917005,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown