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

File: <base>/training/chapman_shaoxing/g9/JS09111.hea (745 bytes) 
JS09111 12 500 5000
JS09111.mat 16x1+24 1000.0(0)/mV 16 0 -10 16465 0 I
JS09111.mat 16x1+24 1000.0(0)/mV 16 0 -54 21586 0 II
JS09111.mat 16x1+24 1000.0(0)/mV 16 0 -44 5132 0 III
JS09111.mat 16x1+24 1000.0(0)/mV 16 0 34 -12877 0 aVR
JS09111.mat 16x1+24 1000.0(0)/mV 16 0 15 -437 0 aVL
JS09111.mat 16x1+24 1000.0(0)/mV 16 0 -49 7235 0 aVF
JS09111.mat 16x1+24 1000.0(0)/mV 16 0 -20 283 0 V1
JS09111.mat 16x1+24 1000.0(0)/mV 16 0 -88 19674 0 V2
JS09111.mat 16x1+24 1000.0(0)/mV 16 0 -83 28461 0 V3
JS09111.mat 16x1+24 1000.0(0)/mV 16 0 -83 21110 0 V4
JS09111.mat 16x1+24 1000.0(0)/mV 16 0 -59 14801 0 V5
JS09111.mat 16x1+24 1000.0(0)/mV 16 0 -39 20074 0 V6
# Age: 68
# Sex: Female
# Dx: 164889003,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown