PLS-DA

See all my videos at www.tilestats....
In this video, we will see how we can use partial least squares to perform classification of two categories.

[@sefatergbashi]

Wao. Thank you so very much!
This is by far the most comprehensible lecture on PLS-DA i have found.

[@reginatseng3519]

Thank you so much~~
Looking foward to watching the video about OPLS-DA!!

[@tilestats]

Thank you!

[@anubratadas1]

wonderful description! Thanks a lot

[@yolavictoria472]

Very interesting, thank you so much!

[@MichaelYoon-sy9gs]

amazing!

[@claudiaazevedo4073]

Thank u for the explanation in advance. Which package of plsda do you use? mdatools? I tried to find one with the NIPALS algorithm but I can't find one

[@tilestats]

mixOmics

[@claudiaazevedo4073]

@@tilestats Package ‘mixOmics’ was removed from the CRAN repository, but thank u for answering

[@tilestats]

You can install it from Bioconductor.

[@claudiaazevedo4073]

@@tilestats thank u a lot, for the help

[@georgepal1215]

What if I have LV1 and LV2? How will I do linear regression?

[@tilestats]

You can do multiple linear regression. See my video om PLS where I use LV1 and 2.

[@sajidmulani1834]

Whether it uses sigmoid curve to find probabilities from pred values?

[@tilestats]

You can use Platt scaling, see wikipedia.

[@yonghuidong888]

Very clear. Thanks a lot.

[@tilestats]

Thank you!