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

File: <base>/training/chapman_shaoxing/g9/JS08447.hea (732 bytes) 
JS08447 12 500 5000
JS08447.mat 16x1+24 1000.0(0)/mV 16 0 -24 1247 0 I
JS08447.mat 16x1+24 1000.0(0)/mV 16 0 24 7077 0 II
JS08447.mat 16x1+24 1000.0(0)/mV 16 0 49 5866 0 III
JS08447.mat 16x1+24 1000.0(0)/mV 16 0 0 1970 0 aVR
JS08447.mat 16x1+24 1000.0(0)/mV 16 0 -39 -8388 0 aVL
JS08447.mat 16x1+24 1000.0(0)/mV 16 0 34 301 0 aVF
JS08447.mat 16x1+24 1000.0(0)/mV 16 0 63 -2649 0 V1
JS08447.mat 16x1+24 1000.0(0)/mV 16 0 15 5776 0 V2
JS08447.mat 16x1+24 1000.0(0)/mV 16 0 68 -8741 0 V3
JS08447.mat 16x1+24 1000.0(0)/mV 16 0 20 -14928 0 V4
JS08447.mat 16x1+24 1000.0(0)/mV 16 0 -44 3399 0 V5
JS08447.mat 16x1+24 1000.0(0)/mV 16 0 -10 1000 0 V6
# Age: 67
# Sex: Male
# Dx: 164889003,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown