how can i find a value that is bigger than 95% of the values in a given vector

I have a vector A=[X1; X2; X3; ...Xn] and i would like to find a value that is bigger than 95% of the components of this vector. How can i do this?

Answer 1

[Star Strider]

Use the Statistics and Machine Learning Toolbox prctile (link) function to determine the 95th percentile.

Answer 2

[Rik]

Sort the vector, multiply the length by 0.95 and use the rounded value as index.