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

File: <base>/training/chapman_shaoxing/g9/JS09291.hea (738 bytes) 
JS09291 12 500 5000
JS09291.mat 16x1+24 1000.0(0)/mV 16 0 39 4019 0 I
JS09291.mat 16x1+24 1000.0(0)/mV 16 0 39 5348 0 II
JS09291.mat 16x1+24 1000.0(0)/mV 16 0 0 1292 0 III
JS09291.mat 16x1+24 1000.0(0)/mV 16 0 -39 1227 0 aVR
JS09291.mat 16x1+24 1000.0(0)/mV 16 0 20 -4864 0 aVL
JS09291.mat 16x1+24 1000.0(0)/mV 16 0 20 -2677 0 aVF
JS09291.mat 16x1+24 1000.0(0)/mV 16 0 -15 3348 0 V1
JS09291.mat 16x1+24 1000.0(0)/mV 16 0 34 -11261 0 V2
JS09291.mat 16x1+24 1000.0(0)/mV 16 0 34 13790 0 V3
JS09291.mat 16x1+24 1000.0(0)/mV 16 0 551 -8861 0 V4
JS09291.mat 16x1+24 1000.0(0)/mV 16 0 537 -5249 0 V5
JS09291.mat 16x1+24 1000.0(0)/mV 16 0 112 2729 0 V6
# Age: 86
# Sex: Female
# Dx: 164889003,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown