Plot legend below the plot

For the plot, how can I put the legend below the plot (as in excel)?

Answer 1

[Walter Roberson]

Call legend() with 'Location', 'southoutside'

[alpedhuez]

Then I want to have explanations for four lines lined up horizontally

like

- line 1 - line 2 - line 3 -line 4

not like

- line 1

- line 2

- line 3

- line 4

Thank you.

[alpedhuez]

'Orientation','horizontal'

[Timon Rayis]

https://uk.mathworks.com/matlabcentral/answers/510044-legend-position-according-to-axes

Hi Walter. Could you have a look at this question? Something related to this question.