Question

Different PCA results in R and Python

score 199 · Answer 1 · 2023-12-02 22:02:56

199

Views

Different PCA results in R and Python

Published on 02 December 2023 at 22:02

score 101 · Answer 2 · 2022-04-23 18:08:10

101

Views

Why is PCA analysis in R using order as a variable?

Published on 23 April 2022 at 18:08

score 1k · Answer 3 · 2018-09-28 13:54:59

1k

Views

How to get first 8 components from PCA using pcromp package?

Published on 28 September 2018 at 13:54

score 1.1k · Answer 4 · 2020-07-16 15:02:24

1.1k

Views

R- infinite or missing values in 'x' for prcomp()

Published on 16 July 2020 at 15:02

score 326 · Answer 5 · 2020-07-30 18:16:50

326

Views

How to scale results for PCA?

Published on 30 July 2020 at 18:16

score 857 · Answer 6 · 2022-03-08 15:15:31

857

Views

principal component analysis (PCA) on panel data in R using prcomp

Published on 08 March 2022 at 15:15

score 102 · Answer 7 · 2022-03-11 20:49:18

102

Views

Change decimals for proportion of variance displayed in autoplot PCA

Published on 11 March 2022 at 20:49

score 523 · Answer 8 · 2021-01-28 18:30:29

523

Views

How to plot distance biplot and correlation biplot results of SVD/PCA in R?

Published on 28 January 2021 at 18:30

score 24 · Answer 9 · 2022-11-16 10:18:14

24

Views

Turn dataset to matrix and keep the "sample" column to run prcomp in R

Published on 16 November 2022 at 10:18

score 101 · Answer 10 · 2020-03-21 20:52:49

101

Views

R pairwise PCA function coverts X is nonnumeric object

Published on 21 March 2020 at 20:52

score 370 · Answer 11 · 2020-03-24 15:40:31

370

Views

I have labelled the data matrix for PCA. How to colour them according to each label in PCA using r?

Published on 24 March 2020 at 15:40

score 1k · Answer 12 · 2019-12-06 20:51:13

1k

Views

How would I split a histogram or plot that show the number of main Principal Components?

Published on 06 December 2019 at 20:51

score 1k · Answer 13 · 2019-10-14 17:33:17

1k

Views

Display the name of corresponding PC when using prcomp for PCA in r

Published on 14 October 2019 at 17:33

score 58 · Answer 14 · 2019-10-31 03:40:44

58

Views

ggbiplot returning a blank red column

Published on 31 October 2019 at 03:40

score 1.7k · Answer 15 · 2021-10-08 01:56:57

1.7k

Views

How to understand 'prcomp' result? '$ sdev'/'$ rotation'/'$ center'/'$ scale $ x'

Published on 08 October 2021 at 01:56

score 568 · Answer 16 · 2021-03-04 20:22:03

568

Views

How to plot the 2nd and 3rd principle component after using prcomp

Published on 04 March 2021 at 20:22

score 252 · Answer 17 · 2018-12-05 17:02:15

252

Views

Low PCA loadings (especially on PC1 and most others)

Published on 05 December 2018 at 17:02

score 426 · Answer 18 · 2021-06-19 15:22:47

426

Views

unable to change labels in PCA prcomp from row numbers to site names

Published on 19 June 2021 at 15:22

score 52 · Answer 19 · 2023-06-26 13:09:58

52

Views

What is the line in a 3D pca and its meaning?

Published on 26 June 2023 at 13:09

score 1.4k · Answer 20 · 2019-03-24 06:26:43

1.4k

Views

ggbiplot worked previously with prcomp, now will not

Published on 24 March 2019 at 06:26

List Question

Different PCA results in R and Python

Why is PCA analysis in R using order as a variable?

How to get first 8 components from PCA using pcromp package?

R- infinite or missing values in 'x' for prcomp()

How to scale results for PCA?

principal component analysis (PCA) on panel data in R using prcomp

Change decimals for proportion of variance displayed in autoplot PCA

How to plot distance biplot and correlation biplot results of SVD/PCA in R?

Turn dataset to matrix and keep the "sample" column to run prcomp in R

R pairwise PCA function coverts X is nonnumeric object

I have labelled the data matrix for PCA. How to colour them according to each label in PCA using r?

How would I split a histogram or plot that show the number of main Principal Components?

Display the name of corresponding PC when using prcomp for PCA in r

ggbiplot returning a blank red column

How to understand 'prcomp' result? '$ sdev'/'$ rotation'/'$ center'/'$ scale $ x'

How to plot the 2nd and 3rd principle component after using prcomp

Low PCA loadings (especially on PC1 and most others)

unable to change labels in PCA prcomp from row numbers to site names

What is the line in a 3D pca and its meaning?

ggbiplot worked previously with prcomp, now will not

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