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

File: <base>/training/chapman_shaoxing/g9/JS08491.hea (764 bytes) 
JS08491 12 500 5000
JS08491.mat 16x1+24 1000.0(0)/mV 16 0 78 25812 0 I
JS08491.mat 16x1+24 1000.0(0)/mV 16 0 93 -12717 0 II
JS08491.mat 16x1+24 1000.0(0)/mV 16 0 15 27030 0 III
JS08491.mat 16x1+24 1000.0(0)/mV 16 0 -83 32313 0 aVR
JS08491.mat 16x1+24 1000.0(0)/mV 16 0 29 -6628 0 aVL
JS08491.mat 16x1+24 1000.0(0)/mV 16 0 54 -31593 0 aVF
JS08491.mat 16x1+24 1000.0(0)/mV 16 0 24 21267 0 V1
JS08491.mat 16x1+24 1000.0(0)/mV 16 0 -54 7866 0 V2
JS08491.mat 16x1+24 1000.0(0)/mV 16 0 -39 12054 0 V3
JS08491.mat 16x1+24 1000.0(0)/mV 16 0 -24 -1838 0 V4
JS08491.mat 16x1+24 1000.0(0)/mV 16 0 -24 -21394 0 V5
JS08491.mat 16x1+24 1000.0(0)/mV 16 0 -24 32316 0 V6
# Age: 65
# Sex: Male
# Dx: 426783006,284470004,55827005,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown