Question

Different PCA results in R and Python

score 260 · Answer 1 · 2023-12-02T22:02:56.950000

260

Views

Different PCA results in R and Python

Published on 02 December 2023 at 22:02

score 77 · Answer 2 · 2023-06-26T13:09:58.470000

77

Views

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

Published on 26 June 2023 at 13:09

score 309 · Answer 3 · 2023-06-05T01:52:48.553000

309

Views

How to specify overall plot size for fviz_pca_biplot of factoextra

Published on 05 June 2023 at 01:52

score 75 · Answer 4 · 2022-11-16T10:18:14.713000

75

Views

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

Published on 16 November 2022 at 10:18

score 745 · Answer 5 · 2022-10-06T18:50:45.470000

745

Views

How autoplot (ggplot) gets scores and loadings from prcomp

Published on 06 October 2022 at 18:50

score 132 · Answer 6 · 2022-09-29T16:50:24.507000

132

Views

How to fix "Error in colMeans(x, na.rm = TRUE) : 'x' must be numeric" for PCA - prcomp?

Published on 29 September 2022 at 16:50

score 152 · Answer 7 · 2022-04-23T18:08:10.297000

152

Views

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

Published on 23 April 2022 at 18:08

score 156 · Answer 8 · 2022-03-11T20:49:18.560000

156

Views

Change decimals for proportion of variance displayed in autoplot PCA

Published on 11 March 2022 at 20:49

score 906 · Answer 9 · 2022-03-08T15:15:31.880000

906

Views

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

Published on 08 March 2022 at 15:15

score 458 · Answer 10 · 2022-01-07T17:12:55.043000

458

Views

PCA clustering and analysis of clusters in R

Published on 07 January 2022 at 17:12

score 390 · Answer 11 · 2021-12-16T19:14:26.293000

390

Views

Best option for missing value imputation for prcomp()

Published on 16 December 2021 at 19:14

score 49 · Answer 12 · 2021-10-20T05:47:25.300000

49

Views

How to perform Principal Component Analysis for different discharge stations?

Published on 20 October 2021 at 05:47

score 1.8k · Answer 13 · 2021-10-08T01:56:57.517000

1.8k

Views

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

Published on 08 October 2021 at 01:56

score 475 · Answer 14 · 2021-06-19T15:22:47.977000

475

Views

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

Published on 19 June 2021 at 15:22

score 603 · Answer 15 · 2021-03-04T20:22:03.257000

603

Views

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

Published on 04 March 2021 at 20:22

score 586 · Answer 16 · 2021-01-28T18:30:29.563000

586

Views

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

Published on 28 January 2021 at 18:30

score 175 · Answer 17 · 2021-01-10T17:59:22.097000

175

Views

pca ggplot with hierarchical clustering on shiny

Published on 10 January 2021 at 17:59

score 148 · Answer 18 · 2020-11-09T11:01:42.380000

148

Views

Plotting PCA data on different components

Published on 09 November 2020 at 11:01

score 355 · Answer 19 · 2020-08-05T13:23:51.447000

355

Views

Confidence intervals in PCA by group with prcomp

Published on 05 August 2020 at 13:23

score 376 · Answer 20 · 2020-07-30T18:16:50.767000

376

Views

How to scale results for PCA?

Published on 30 July 2020 at 18:16

List Question

Different PCA results in R and Python

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

How to specify overall plot size for fviz_pca_biplot of factoextra

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

How autoplot (ggplot) gets scores and loadings from prcomp

How to fix "Error in colMeans(x, na.rm = TRUE) : 'x' must be numeric" for PCA - prcomp?

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

Change decimals for proportion of variance displayed in autoplot PCA

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

PCA clustering and analysis of clusters in R

Best option for missing value imputation for prcomp()

How to perform Principal Component Analysis for different discharge stations?

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

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

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

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

pca ggplot with hierarchical clustering on shiny

Plotting PCA data on different components

Confidence intervals in PCA by group with prcomp

How to scale results for PCA?

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