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

File: <base>/training/chapman_shaoxing/g8/JS07858.hea (746 bytes) 
JS07858 12 500 5000
JS07858.mat 16x1+24 1000.0(0)/mV 16 0 10 11103 0 I
JS07858.mat 16x1+24 1000.0(0)/mV 16 0 10 17370 0 II
JS07858.mat 16x1+24 1000.0(0)/mV 16 0 0 6208 0 III
JS07858.mat 16x1+24 1000.0(0)/mV 16 0 -10 -8016 0 aVR
JS07858.mat 16x1+24 1000.0(0)/mV 16 0 5 -3598 0 aVL
JS07858.mat 16x1+24 1000.0(0)/mV 16 0 5 5482 0 aVF
JS07858.mat 16x1+24 1000.0(0)/mV 16 0 63 22479 0 V1
JS07858.mat 16x1+24 1000.0(0)/mV 16 0 93 17705 0 V2
JS07858.mat 16x1+24 1000.0(0)/mV 16 0 15 -5864 0 V3
JS07858.mat 16x1+24 1000.0(0)/mV 16 0 -59 6195 0 V4
JS07858.mat 16x1+24 1000.0(0)/mV 16 0 -5 26032 0 V5
JS07858.mat 16x1+24 1000.0(0)/mV 16 0 44 -18092 0 V6
# Age: 81
# Sex: Female
# Dx: 164889003,698252002,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown