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

File: <base>/training/ningbo/g11/JS21412.hea (753 bytes) 
JS21412 12 500 5000
JS21412.mat 16x1+24 1000.0(0)/mV 16 0 -68 3189 0 I
JS21412.mat 16x1+24 1000.0(0)/mV 16 0 20 811 0 II
JS21412.mat 16x1+24 1000.0(0)/mV 16 0 88 -2333 0 III
JS21412.mat 16x1+24 1000.0(0)/mV 16 0 24 3880 0 aVR
JS21412.mat 16x1+24 1000.0(0)/mV 16 0 -78 29919 0 aVL
JS21412.mat 16x1+24 1000.0(0)/mV 16 0 54 26471 0 aVF
JS21412.mat 16x1+24 1000.0(0)/mV 16 0 732 18957 0 V1
JS21412.mat 16x1+24 1000.0(0)/mV 16 0 -10 -18331 0 V2
JS21412.mat 16x1+24 1000.0(0)/mV 16 0 185 -32479 0 V3
JS21412.mat 16x1+24 1000.0(0)/mV 16 0 -185 32437 0 V4
JS21412.mat 16x1+24 1000.0(0)/mV 16 0 -547 -4919 0 V5
JS21412.mat 16x1+24 1000.0(0)/mV 16 0 -59 8076 0 V6
# Age: 21
# Sex: Male
# Dx: 426177001,713427006,39732003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown