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

File: <base>/training/ningbo/g2/JS12389.hea (772 bytes) 
JS12389 12 500 5000
JS12389.mat 16x1+24 1000.0(0)/mV 16 0 54 30581 0 I
JS12389.mat 16x1+24 1000.0(0)/mV 16 0 176 28427 0 II
JS12389.mat 16x1+24 1000.0(0)/mV 16 0 122 -2318 0 III
JS12389.mat 16x1+24 1000.0(0)/mV 16 0 -112 -23512 0 aVR
JS12389.mat 16x1+24 1000.0(0)/mV 16 0 -34 10093 0 aVL
JS12389.mat 16x1+24 1000.0(0)/mV 16 0 146 6878 0 aVF
JS12389.mat 16x1+24 1000.0(0)/mV 16 0 283 -21121 0 V1
JS12389.mat 16x1+24 1000.0(0)/mV 16 0 454 -17091 0 V2
JS12389.mat 16x1+24 1000.0(0)/mV 16 0 864 13011 0 V3
JS12389.mat 16x1+24 1000.0(0)/mV 16 0 1088 -25325 0 V4
JS12389.mat 16x1+24 1000.0(0)/mV 16 0 917 -22706 0 V5
JS12389.mat 16x1+24 1000.0(0)/mV 16 0 137 5785 0 V6
# Age: 89
# Sex: Male
# Dx: 270492004,164934002,427084000,55827005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown