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

File: <base>/training/chapman_shaoxing/g1/JS00864.hea (775 bytes) 
JS00864 12 500 5000
JS00864.mat 16x1+24 1000.0(0)/mV 16 0 78 -25207 0 I
JS00864.mat 16x1+24 1000.0(0)/mV 16 0 -54 20113 0 II
JS00864.mat 16x1+24 1000.0(0)/mV 16 0 -132 -20294 0 III
JS00864.mat 16x1+24 1000.0(0)/mV 16 0 -10 8700 0 aVR
JS00864.mat 16x1+24 1000.0(0)/mV 16 0 102 24195 0 aVL
JS00864.mat 16x1+24 1000.0(0)/mV 16 0 -93 26508 0 aVF
JS00864.mat 16x1+24 1000.0(0)/mV 16 0 -78 -8255 0 V1
JS00864.mat 16x1+24 1000.0(0)/mV 16 0 -49 20420 0 V2
JS00864.mat 16x1+24 1000.0(0)/mV 16 0 -156 -8902 0 V3
JS00864.mat 16x1+24 1000.0(0)/mV 16 0 -190 -7395 0 V4
JS00864.mat 16x1+24 1000.0(0)/mV 16 0 -220 -8371 0 V5
JS00864.mat 16x1+24 1000.0(0)/mV 16 0 -268 -4450 0 V6
# Age: 71
# Sex: Female
# Dx: 164889003,251199005,55827005,428750005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown