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

File: <base>/training/ningbo/g1/JS11397.hea (702 bytes) 
JS11397 12 500 5000
JS11397.mat 16x1+24 1000.0(0)/mV 16 0 -415 5091 0 I
JS11397.mat 16x1+24 1000.0(0)/mV 16 0 68 16283 0 II
JS11397.mat 16x1+24 1000.0(0)/mV 16 0 483 11195 0 III
JS11397.mat 16x1+24 1000.0(0)/mV 16 0 176 -4444 0 aVR
JS11397.mat 16x1+24 1000.0(0)/mV 16 0 -449 -9009 0 aVL
JS11397.mat 16x1+24 1000.0(0)/mV 16 0 273 7439 0 aVF
JS11397.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V1
JS11397.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V2
JS11397.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V3
JS11397.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V4
JS11397.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V5
JS11397.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V6
# Age: 14
# Sex: Male
# Dx: 427084000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown