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

File: <base>/training/georgia/g8/E07887.hea (720 bytes) 
E07887 12 500 5000
E07887.mat 16x1+24 1000.0(0)/mV 16 0 112 307 0 I
E07887.mat 16x1+24 1000.0(0)/mV 16 0 -63 -3791 0 II
E07887.mat 16x1+24 1000.0(0)/mV 16 0 -175 -4091 0 III
E07887.mat 16x1+24 1000.0(0)/mV 16 0 -24 1657 0 aVR
E07887.mat 16x1+24 1000.0(0)/mV 16 0 143 2228 0 aVL
E07887.mat 16x1+24 1000.0(0)/mV 16 0 -119 -4012 0 aVF
E07887.mat 16x1+24 1000.0(0)/mV 16 0 -19 28232 0 V1
E07887.mat 16x1+24 1000.0(0)/mV 16 0 165 4055 0 V2
E07887.mat 16x1+24 1000.0(0)/mV 16 0 4 -20497 0 V3
E07887.mat 16x1+24 1000.0(0)/mV 16 0 53 16380 0 V4
E07887.mat 16x1+24 1000.0(0)/mV 16 0 -146 3721 0 V5
E07887.mat 16x1+24 1000.0(0)/mV 16 0 -165 -4533 0 V6
# Age: 73
# Sex: Female
# Dx: 426177001,233917008
# Rx: Unknown
# Hx: Unknown