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

File: <base>/training/chapman_shaoxing/g9/JS09258.hea (744 bytes) 
JS09258 12 500 5000
JS09258.mat 16x1+24 1000.0(0)/mV 16 0 171 12500 0 I
JS09258.mat 16x1+24 1000.0(0)/mV 16 0 83 4943 0 II
JS09258.mat 16x1+24 1000.0(0)/mV 16 0 -88 -7584 0 III
JS09258.mat 16x1+24 1000.0(0)/mV 16 0 -127 -2735 0 aVR
JS09258.mat 16x1+24 1000.0(0)/mV 16 0 127 4020 0 aVL
JS09258.mat 16x1+24 1000.0(0)/mV 16 0 -5 -7462 0 aVF
JS09258.mat 16x1+24 1000.0(0)/mV 16 0 -273 -8739 0 V1
JS09258.mat 16x1+24 1000.0(0)/mV 16 0 -200 -15468 0 V2
JS09258.mat 16x1+24 1000.0(0)/mV 16 0 -5 -6143 0 V3
JS09258.mat 16x1+24 1000.0(0)/mV 16 0 59 4243 0 V4
JS09258.mat 16x1+24 1000.0(0)/mV 16 0 68 6509 0 V5
JS09258.mat 16x1+24 1000.0(0)/mV 16 0 93 4587 0 V6
# Age: 79
# Sex: Female
# Dx: 164889003,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown