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

File: <base>/training/chapman_shaoxing/g3/JS02641.hea (748 bytes) 
JS02641 12 500 5000
JS02641.mat 16x1+24 1000.0(0)/mV 16 0 -34 8013 0 I
JS02641.mat 16x1+24 1000.0(0)/mV 16 0 -10 5463 0 II
JS02641.mat 16x1+24 1000.0(0)/mV 16 0 24 -2624 0 III
JS02641.mat 16x1+24 1000.0(0)/mV 16 0 24 -665 0 aVR
JS02641.mat 16x1+24 1000.0(0)/mV 16 0 -29 -988 0 aVL
JS02641.mat 16x1+24 1000.0(0)/mV 16 0 5 -4698 0 aVF
JS02641.mat 16x1+24 1000.0(0)/mV 16 0 20 9130 0 V1
JS02641.mat 16x1+24 1000.0(0)/mV 16 0 5 11074 0 V2
JS02641.mat 16x1+24 1000.0(0)/mV 16 0 -15 10391 0 V3
JS02641.mat 16x1+24 1000.0(0)/mV 16 0 -29 8077 0 V4
JS02641.mat 16x1+24 1000.0(0)/mV 16 0 -59 12634 0 V5
JS02641.mat 16x1+24 1000.0(0)/mV 16 0 -15 16317 0 V6
# Age: 75
# Sex: Female
# Dx: 426177001,270492004,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown