## 4 Results
### Behavior Patterns per Event
Blue line designates the current shape, the red line shows the ideal shape, and the green square marks illustrate maximum and minimum values. \begin{table}
\begin{tabular}{c c c} \hline \hline
**Indicator** & **Max** & **Min** \\ \hline Sk & 0.0210 & \(-\)0.3050 \\ K & 1.8030 & 1.4503 \\ FOS & 0.1710 & \(-\)0.1710 \\ SOS & 1.8865 & 0.3095 \\ CF & 2.3093 & 1.3908 \\ SNR & 80 & 30 \\ THD & 8 & 8 \\ \hline \hline \end{tabular}
\end{table} 
Table 6: Oscillatory transient’s maximum and minimum. \begin{table}
\begin{tabular}{c c c} \hline \hline
**Indicator** & **Max** & **Min** \\ \hline Sk & 0.0691 & \(-\)0.0674 \\ K & 1.5889 & 1.4741 \\ FOS & 0.0302 & \(-\)0.0309 \\ SOS & 0.3126 & 0.2282 \\ CF & 1.4918 & 1.4142 \\ SNR & 80 & 30 \\ THD & 8 & 8 \\ \hline \hline \end{tabular}
\end{table} 
Table 4: Impulsive transient’s maximum and minimum. \begin{table}
\begin{tabular}{c c c} \hline \hline
**Indicator** & **Max** & **Min** \\ \hline Sk & 0.0145 & \(-\)0.0143 \\ K & 1.6374 & 1.5203 \\ FOS & 0.0302 & \(-\)0.0291 \\ SOS & 0.4329 & 0.3244 \\ CF & 1.6804 & 1.4256 \\ SNR & 80 & 30 \\ THD & 8 & 8 \\ \hline \hline \end{tabular}
\end{table} 
Table 2: Flicker’s maximum and minimum. \begin{table}
\begin{tabular}{c c c} \hline \hline
**Indicator** & **Max** & **Min** \\ \hline Sk & 0.0691 & \(-\)0.0674 \\ K & 1.5889 & 1.4741 \\ FOS & 0.0302 & \(-\)0.0309 \\ SOS & 0.3126 & 0.2282 \\ CF & 1.4918 & 1.4142 \\ SNR & 80 & 30 \\ THD & 8 & 8 \\ \hline \hline \end{tabular}
\end{table} 
Table 5: Notch’s maximum and minimum. \begin{table}
\begin{tabular}{c c c} \hline \hline
**Indicator** & **Max** & **Min** \\ \hline Sk & 0.0761 & \(-\)0.0314 \\ K & 1.5685 & 1.4903 \\ FOS & 0.03494 & \(-\)0.01491 \\ SOS & 0.3145 & 0.2708 \\ CF & 1.4505 & 1.4114 \\ SNR & 80 & 30 \\ SNR & 80 & 30 \\ THD & 8 & 8 \\ \hline \hline \end{tabular}
\end{table} 
Table 6: Oscillatory transient’s maximum and minimum. \begin{table}
\begin{tabular}{c c c c} \hline \hline
**Indicator** & **Max St. II** & **Min St. II** & **Max St. III** & **Min St. III** \\ \hline Sk & 0.31 & \(-0.31\) & \(9.8\times 10^{-16}\) & \(-2.4\times 10^{-15}\) \\ K & 1.80 & 1.44 & 1.5 & 1.5 \\ KS & 0.12 & \(-0.12\) & \(2.4\times 10^{-16}\) & \(-5.7\times 10^{-16}\) \\ SOS & 0.31 & 0 & 0.17 & 0 \\ CF & 2.51 & 1.38 & 1.41 & 1.41 \\ SNR & 80 & 30 & 80 & 30 \\ THD & 8 & 8 & 8 & 8 \\ \hline \hline \end{tabular}
\end{table} 
Table 10: Sag + harmonics’ maximum and minimum. \begin{table}
\begin{tabular}{c c c c} \hline \hline
**Indicator** & **Max St. II** & **Min St. II** & **Max St. III** & **Min St. III** \\ \hline Sk & 0.31 & \(-0.31\) & \(1.1\times 10^{-15}\) & \(-2.0\times 10^{-15}\) \\ K & 1.80 & 1.44 & 1.5 & 1.5 \\ SOS & 0.17 & \(-0.17\) & \(7.5\times 10^{-15}\) & \(-1.7\times 10^{-14}\) \\ SOS & 10.63 & 0.31 & 10.62 & 0.56 \\ CF & 2.07 & 1.3 As can be seen, some events do not imply the appearance of the three possible states: harmonics, notches and spikes constantly present stability under the event, so these disturbances operate in state III. Flickers and transients do not stabilize; then, state II is shown. Signals with interruptions, sags and swells show all three states. Furthermore, to analyze complex events, state types must also be considered. For example, for sag + harmonics and swell + harmonics, two types of state III arise: one of them corresponds to stability under the harmonic (state III-a in Figures 15 and 16), and the other type of state III reflects stability under the sag/swell with harmonics (state III-b).