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

File: <base>/training/georgia/g5/E04497.hea (731 bytes) 
E04497 12 500 5000
E04497.mat 16x1+24 1000.0(0)/mV 16 0 9 -4762 0 I
E04497.mat 16x1+24 1000.0(0)/mV 16 0 136 -20558 0 II
E04497.mat 16x1+24 1000.0(0)/mV 16 0 126 -14878 0 III
E04497.mat 16x1+24 1000.0(0)/mV 16 0 -73 13242 0 aVR
E04497.mat 16x1+24 1000.0(0)/mV 16 0 -58 -27743 0 aVL
E04497.mat 16x1+24 1000.0(0)/mV 16 0 131 15042 0 aVF
E04497.mat 16x1+24 1000.0(0)/mV 16 0 -19 -15133 0 V1
E04497.mat 16x1+24 1000.0(0)/mV 16 0 -58 22207 0 V2
E04497.mat 16x1+24 1000.0(0)/mV 16 0 -234 -8992 0 V3
E04497.mat 16x1+24 1000.0(0)/mV 16 0 -87 1526 0 V4
E04497.mat 16x1+24 1000.0(0)/mV 16 0 -97 1537 0 V5
E04497.mat 16x1+24 1000.0(0)/mV 16 0 -87 -12672 0 V6
# Age: 89
# Sex: Female
# Dx: 270492004,39732003,425623009,164873001
# Rx: Unknown