PCA in R | R-programming and statistics for Beginners (in Urdu & Hindi)-14

[@Codanics]

Please like, share and subscribe to our channel to motivate us in making more videos. Here is the complete playlist of R for beginners:
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[@LaibaRazaq_]

Thanks a lot Dr. Ammar for providing this opportunity, May Allah bless u with all blessings, no words to say thanks a lot for this course. I'm continually getting benefits from this series and done mine 14th Lect

[@usmanayaz4617]

#RwithAammar_UsmanAyaz
PCA analysis is very much clear. Thankyou

[@nidhi-vegetablescience8256]

Thank You Sir for helping us through your informational videos.

[@shahzadyousaf110]

Thank you very much Dr shb. It was really helpful.

[@soilscientists665]

Bro, you are really doing great job. May Allah gives you more success.

[@adityapatel8156]

Hello sir , I have lc- ms / ms proteomics data of ctrl vs treatment and I want to make similar pca circle digram .I am not getting that how to prepare and use my data for similar types of figure prepration.I have pooled samples for ctrl and treatment and they were run on lc- ms/ms in triplicate .And I want draw see the variation in among replicates in category ctrl and treatment.please help.Thank you

[@bilalamir1271]

thank you Sir. excellent job

[@usmanayaz4617]

#RwithAammar_UsmanAyaz
Started Watching

[@RjAtifAyub]

Next video should be on heat map chart correlation ❤️

[@junaidlatif2881]

👌

[@zebaishkhaliq5126]

MashAllah good job.

[@thallkhan2146]

Very impressive video bro
Long live bro 😁😍

[@JourneyGrowthHub]

I am trying for one week but I am always stuck with many points. eg. When I go at the end it shows ''Error in ggplot(iris, aes(pc1, pc2, col = iris$Species, fill = iris$Species)) :
could not find function "ggplot'' and ''Error: unexpected symbol in:
" geompoint(shape=21, col="black")
geompoint"''.

[@agriglobe4609]

same

[@paolenmanghaokip7688]

same here

[@umernawazwazir8429]

same here ,i also could not find ggplot package

[@NasirJumani]

started watching

[@descendantsoftheheroes_660]

Thanks sir

[@ishfaqnabi8209]

Sir i have only two objects or rows with many variables I am not getting any pca plot. Can we plot with only two rows or objects with many variables?

[@arshad1781]

thanks

[@khuramrazzaq2388]

Thanks. Dr Ammar for phenotype data PCA, I need to compare phenotype data (like in his video) and SNP data PCA. If you can please share the video and reply to this comment

[@sourik008]

Thank you ❤️

[@JourneyGrowthHub]

In my R Studio, the ''iris'' dataset is not working (not available). How to solve this issue?

[@Codanics]

Follow the procedure i showed
It will work

[@JourneyGrowthHub]

@@Codanics I am facing this error at the end.
geom_point(shape=21, col="black")
Error in geom_point(shape = 21, col = "black") :
could not find function "geom_point"
> geom_point(shape=21, col="black")
Error in geom_point(shape = 21, col = "black") :
could not find function "geom_point"

[@aasimnawaz]

PCA- Principal Component Analysis

[@aspireclg-gg5ef]

Sir biplot on PCA video description send kr dai kindly

[@basicagriculture8529]

Bhai you are doing a great job. God bless you much more. I have a question about how can we use PCA to reduce the number of indicators to get minimum data set. actually, I have 18 soil health indicators and i want to reduce the no of indicators to get minimum data. Thank you
#RwithAammar

[@mazb33]

Hi, thank you very much for such a nice and comprehensive tutorial. Just one question what if you have a missing value in your data? how to treat that in PCA analysis?

[@Codanics]

you can use www.tidyverse.org/ package to deal with missing values, however, I will upload few videos on that in coming days.

[@mazb33]

@@Codanics thanks a lot. Will appreciate it.

[@mohsinaanjum6992]

can you please upload video on RDA and random forest analysis

[@madiyanahmad535]

sir plz make a video on MDS plot

[@deepeshsaini2586]

Can you take one class of dapc web server

[@fytopathology]

PCA ko 3D mein kese Draw kertey Hein??

[@Codanics]

Use plotly

[@descendantsoftheheroes_660]

Machine learning with r completely kriye sir in hindi tutorial

[@paolenmanghaokip7688]

Hello sir how can DM you. I love your video

[@Codanics]

[e-mail]

[@ishratfatima1570]

started watching

[@farmanullahnftpbatch0139]

Thanks sir