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

File: <base>/training/chapman_shaoxing/g9/JS09046.hea (747 bytes) 
JS09046 12 500 5000
JS09046.mat 16x1+24 1000.0(0)/mV 16 0 20 2450 0 I
JS09046.mat 16x1+24 1000.0(0)/mV 16 0 24 -1877 0 II
JS09046.mat 16x1+24 1000.0(0)/mV 16 0 5 -4254 0 III
JS09046.mat 16x1+24 1000.0(0)/mV 16 0 -20 5935 0 aVR
JS09046.mat 16x1+24 1000.0(0)/mV 16 0 5 -2713 0 aVL
JS09046.mat 16x1+24 1000.0(0)/mV 16 0 15 -9150 0 aVF
JS09046.mat 16x1+24 1000.0(0)/mV 16 0 49 2485 0 V1
JS09046.mat 16x1+24 1000.0(0)/mV 16 0 49 1542 0 V2
JS09046.mat 16x1+24 1000.0(0)/mV 16 0 63 7622 0 V3
JS09046.mat 16x1+24 1000.0(0)/mV 16 0 44 3571 0 V4
JS09046.mat 16x1+24 1000.0(0)/mV 16 0 15 162 0 V5
JS09046.mat 16x1+24 1000.0(0)/mV 16 0 10 4168 0 V6
# Age: 64
# Sex: Male
# Dx: 164889003,429622005,428750005,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown