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

File: <base>/training/ningbo/g12/JS22112.hea (780 bytes) 
JS22112 12 500 5000
JS22112.mat 16x1+24 1000.0(0)/mV 16 0 -137 1023 0 I
JS22112.mat 16x1+24 1000.0(0)/mV 16 0 -215 16331 0 II
JS22112.mat 16x1+24 1000.0(0)/mV 16 0 -78 15235 0 III
JS22112.mat 16x1+24 1000.0(0)/mV 16 0 176 -2604 0 aVR
JS22112.mat 16x1+24 1000.0(0)/mV 16 0 -29 -13194 0 aVL
JS22112.mat 16x1+24 1000.0(0)/mV 16 0 -146 9566 0 aVF
JS22112.mat 16x1+24 1000.0(0)/mV 16 0 5 3481 0 V1
JS22112.mat 16x1+24 1000.0(0)/mV 16 0 -44 -9752 0 V2
JS22112.mat 16x1+24 1000.0(0)/mV 16 0 -215 -5341 0 V3
JS22112.mat 16x1+24 1000.0(0)/mV 16 0 -283 -21618 0 V4
JS22112.mat 16x1+24 1000.0(0)/mV 16 0 -259 29490 0 V5
JS22112.mat 16x1+24 1000.0(0)/mV 16 0 -220 28730 0 V6
# Age: 50
# Sex: Male
# Dx: 61721007,427084000,55827005,429622005,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown