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

File: <base>/training/chapman_shaoxing/g8/JS07671.hea (755 bytes) 
JS07671 12 500 5000
JS07671.mat 16x1+24 1000.0(0)/mV 16 0 5 14060 0 I
JS07671.mat 16x1+24 1000.0(0)/mV 16 0 -88 22877 0 II
JS07671.mat 16x1+24 1000.0(0)/mV 16 0 -93 8839 0 III
JS07671.mat 16x1+24 1000.0(0)/mV 16 0 44 -12349 0 aVR
JS07671.mat 16x1+24 1000.0(0)/mV 16 0 49 -3390 0 aVL
JS07671.mat 16x1+24 1000.0(0)/mV 16 0 -93 9743 0 aVF
JS07671.mat 16x1+24 1000.0(0)/mV 16 0 24 -4070 0 V1
JS07671.mat 16x1+24 1000.0(0)/mV 16 0 83 23378 0 V2
JS07671.mat 16x1+24 1000.0(0)/mV 16 0 59 31342 0 V3
JS07671.mat 16x1+24 1000.0(0)/mV 16 0 -49 19006 0 V4
JS07671.mat 16x1+24 1000.0(0)/mV 16 0 -956 -7845 0 V5
JS07671.mat 16x1+24 1000.0(0)/mV 16 0 -229 21487 0 V6
# Age: 84
# Sex: Female
# Dx: 427084000,284470004,428750005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown