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

File: <base>/training/ningbo/g12/JS22326.hea (765 bytes) 
JS22326 12 500 5000
JS22326.mat 16x1+24 1000.0(0)/mV 16 0 -15 -25424 0 I
JS22326.mat 16x1+24 1000.0(0)/mV 16 0 -44 10885 0 II
JS22326.mat 16x1+24 1000.0(0)/mV 16 0 -29 -29252 0 III
JS22326.mat 16x1+24 1000.0(0)/mV 16 0 29 13419 0 aVR
JS22326.mat 16x1+24 1000.0(0)/mV 16 0 5 -4286 0 aVL
JS22326.mat 16x1+24 1000.0(0)/mV 16 0 -39 -15263 0 aVF
JS22326.mat 16x1+24 1000.0(0)/mV 16 0 59 10713 0 V1
JS22326.mat 16x1+24 1000.0(0)/mV 16 0 54 -31937 0 V2
JS22326.mat 16x1+24 1000.0(0)/mV 16 0 5 18476 0 V3
JS22326.mat 16x1+24 1000.0(0)/mV 16 0 -102 -1106 0 V4
JS22326.mat 16x1+24 1000.0(0)/mV 16 0 -166 -24890 0 V5
JS22326.mat 16x1+24 1000.0(0)/mV 16 0 68 9922 0 V6
# Age: 74
# Sex: Female
# Dx: 6374002,427084000,55827005,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown