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

File: <base>/training/chapman_shaoxing/g9/JS08375.hea (748 bytes) 
JS08375 12 500 5000
JS08375.mat 16x1+24 1000.0(0)/mV 16 0 5 -8 0 I
JS08375.mat 16x1+24 1000.0(0)/mV 16 0 -29 7652 0 II
JS08375.mat 16x1+24 1000.0(0)/mV 16 0 -34 7709 0 III
JS08375.mat 16x1+24 1000.0(0)/mV 16 0 15 2275 0 aVR
JS08375.mat 16x1+24 1000.0(0)/mV 16 0 20 -9727 0 aVL
JS08375.mat 16x1+24 1000.0(0)/mV 16 0 -34 1610 0 aVF
JS08375.mat 16x1+24 1000.0(0)/mV 16 0 -39 30403 0 V1
JS08375.mat 16x1+24 1000.0(0)/mV 16 0 -127 1777 0 V2
JS08375.mat 16x1+24 1000.0(0)/mV 16 0 -190 9974 0 V3
JS08375.mat 16x1+24 1000.0(0)/mV 16 0 -102 -5961 0 V4
JS08375.mat 16x1+24 1000.0(0)/mV 16 0 59 643 0 V5
JS08375.mat 16x1+24 1000.0(0)/mV 16 0 -122 -27703 0 V6
# Age: 48
# Sex: Male
# Dx: 426177001,164873001,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown