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

File: <base>/training/ningbo/g12/JS22221.hea (770 bytes) 
JS22221 12 500 5000
JS22221.mat 16x1+24 1000.0(0)/mV 16 0 59 -11127 0 I
JS22221.mat 16x1+24 1000.0(0)/mV 16 0 10 30441 0 II
JS22221.mat 16x1+24 1000.0(0)/mV 16 0 -49 -23939 0 III
JS22221.mat 16x1+24 1000.0(0)/mV 16 0 -34 -4557 0 aVR
JS22221.mat 16x1+24 1000.0(0)/mV 16 0 54 1819 0 aVL
JS22221.mat 16x1+24 1000.0(0)/mV 16 0 -20 -1193 0 aVF
JS22221.mat 16x1+24 1000.0(0)/mV 16 0 -29 17147 0 V1
JS22221.mat 16x1+24 1000.0(0)/mV 16 0 -29 -21408 0 V2
JS22221.mat 16x1+24 1000.0(0)/mV 16 0 -78 -14410 0 V3
JS22221.mat 16x1+24 1000.0(0)/mV 16 0 -176 29221 0 V4
JS22221.mat 16x1+24 1000.0(0)/mV 16 0 -127 -23091 0 V5
JS22221.mat 16x1+24 1000.0(0)/mV 16 0 185 -27129 0 V6
# Age: 16
# Sex: Male
# Dx: 426177001,6374002,427393009,39732003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown