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

File: <base>/training/ningbo/g12/JS22115.hea (761 bytes) 
JS22115 12 500 5000
JS22115.mat 16x1+24 1000.0(0)/mV 16 0 317 18320 0 I
JS22115.mat 16x1+24 1000.0(0)/mV 16 0 371 30290 0 II
JS22115.mat 16x1+24 1000.0(0)/mV 16 0 54 11930 0 III
JS22115.mat 16x1+24 1000.0(0)/mV 16 0 -342 -18146 0 aVR
JS22115.mat 16x1+24 1000.0(0)/mV 16 0 132 -2878 0 aVL
JS22115.mat 16x1+24 1000.0(0)/mV 16 0 210 14982 0 aVF
JS22115.mat 16x1+24 1000.0(0)/mV 16 0 112 -5454 0 V1
JS22115.mat 16x1+24 1000.0(0)/mV 16 0 786 -29897 0 V2
JS22115.mat 16x1+24 1000.0(0)/mV 16 0 996 8457 0 V3
JS22115.mat 16x1+24 1000.0(0)/mV 16 0 776 -2592 0 V4
JS22115.mat 16x1+24 1000.0(0)/mV 16 0 849 -20014 0 V5
JS22115.mat 16x1+24 1000.0(0)/mV 16 0 800 -4040 0 V6
# Age: 52
# Sex: Female
# Dx: 61721007,427084000,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown