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

File: <base>/training/ningbo/g20/JS30012.hea (737 bytes) 
JS30012 12 500 5000
JS30012.mat 16x1+24 1000.0(0)/mV 16 0 24 11315 0 I
JS30012.mat 16x1+24 1000.0(0)/mV 16 0 54 2474 0 II
JS30012.mat 16x1+24 1000.0(0)/mV 16 0 29 -8907 0 III
JS30012.mat 16x1+24 1000.0(0)/mV 16 0 -39 -921 0 aVR
JS30012.mat 16x1+24 1000.0(0)/mV 16 0 -5 3914 0 aVL
JS30012.mat 16x1+24 1000.0(0)/mV 16 0 39 -9281 0 aVF
JS30012.mat 16x1+24 1000.0(0)/mV 16 0 -24 8545 0 V1
JS30012.mat 16x1+24 1000.0(0)/mV 16 0 -39 13236 0 V2
JS30012.mat 16x1+24 1000.0(0)/mV 16 0 68 -31454 0 V3
JS30012.mat 16x1+24 1000.0(0)/mV 16 0 -34 22452 0 V4
JS30012.mat 16x1+24 1000.0(0)/mV 16 0 20 6706 0 V5
JS30012.mat 16x1+24 1000.0(0)/mV 16 0 -39 12004 0 V6
# Age: 65
# Sex: Male
# Dx: 426177001,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown