Last updated: 2019-08-31

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Knit directory: 2019-feature-selection/

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Datasets

VI

Overview

Name Value
Rows 1,759
Columns 90
Discrete columns 0
Continuous columns 90
All missing columns 0
Missing observations 0
Complete Rows 1,759
Total observations 158,310

Histograms

Version Author Date
abed0ec pat-s 2019-08-12
4f6bc44 pat-s 2019-07-02
5230081 pat-s 2019-06-15

Version Author Date
abed0ec pat-s 2019-08-12
3a44a95 pat-s 2019-07-10
4f6bc44 pat-s 2019-07-02
4c3422d pat-s 2019-06-15
5230081 pat-s 2019-06-15

Version Author Date
abed0ec pat-s 2019-08-12
4f6bc44 pat-s 2019-07-02
5230081 pat-s 2019-06-15

Version Author Date
abed0ec pat-s 2019-08-12
3a44a95 pat-s 2019-07-10
4f6bc44 pat-s 2019-07-02
4c3422d pat-s 2019-06-15
5230081 pat-s 2019-06-15

Version Author Date
3a44a95 pat-s 2019-07-10
4f6bc44 pat-s 2019-07-02
4c3422d pat-s 2019-06-15
5230081 pat-s 2019-06-15

Version Author Date
3a44a95 pat-s 2019-07-10
4f6bc44 pat-s 2019-07-02
4c3422d pat-s 2019-06-15
5230081 pat-s 2019-06-15

PCA

Version Author Date
4f6bc44 pat-s 2019-07-02
5230081 pat-s 2019-06-15

Version Author Date
3a44a95 pat-s 2019-07-10
4f6bc44 pat-s 2019-07-02
4c3422d pat-s 2019-06-15
5230081 pat-s 2019-06-15

Corr

Version Author Date
abed0ec pat-s 2019-08-12
4f6bc44 pat-s 2019-07-02
5230081 pat-s 2019-06-15

NRI

Overview

Name Value
Rows 1,759
Columns 7,382
Discrete columns 0
Continuous columns 7,382
All missing columns 0
Missing observations 0
Complete Rows 1,759
Total observations 12,984,938

Histograms

No histograms for NRI -> too many features.

PCA

Version Author Date
4f6bc44 pat-s 2019-07-02
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Version Author Date
3a44a95 pat-s 2019-07-10
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4c3422d pat-s 2019-06-15
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Corr

Version Author Date
abed0ec pat-s 2019-08-12
4f6bc44 pat-s 2019-07-02
5230081 pat-s 2019-06-15

HR

Overview

Name Value
Rows 1,759
Columns 123
Discrete columns 0
Continuous columns 123
All missing columns 0
Missing observations 0
Complete Rows 1,759
Total observations 216,357

Histograms

Version Author Date
4f6bc44 pat-s 2019-07-02
5230081 pat-s 2019-06-15

Version Author Date
4f6bc44 pat-s 2019-07-02
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Version Author Date
4f6bc44 pat-s 2019-07-02
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4f6bc44 pat-s 2019-07-02
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Version Author Date
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PCA

Version Author Date
4f6bc44 pat-s 2019-07-02
5230081 pat-s 2019-06-15

Version Author Date
4f6bc44 pat-s 2019-07-02
5230081 pat-s 2019-06-15

Corr

Version Author Date
4f6bc44 pat-s 2019-07-02
5230081 pat-s 2019-06-15

Custom plots

Mean defoliation per plot

# A tibble: 4 x 2
  plot     `mean(defoliation)`
  <fct>                  <dbl>
1 Laukiz 1                56.0
2 Laukiz 2                13.5
3 Luiando                 68.4
4 Oiartzun                69.2

Coefficient of variation

# A tibble: 4 x 2
  plot     `(sd(defoliation)/mean(defoliation)) * 100`
  <fct>                                          <dbl>
1 Laukiz 1                                        35.4
2 Laukiz 2                                       125. 
3 Luiando                                         12.1
4 Oiartzun                                        19.9

sd / skewness

# A tibble: 4 x 2
  plot     `((sd(defoliation)/mean(defoliation)) * 100)/e1071::skewness(de…
  <fct>                                                               <dbl>
1 Laukiz 1                                                           -50.6 
2 Laukiz 2                                                            55.0 
3 Luiando                                                             -3.13
4 Oiartzun                                                           -21.3 
# A tibble: 4 x 2
  plot     `sd(defoliation)`
  <fct>                <dbl>
1 Laukiz 1             19.8 
2 Laukiz 2             16.9 
3 Luiando               8.28
4 Oiartzun             13.8 
Warning in is.na(x): is.na() applied to non-(list or vector) of type
'expression'

Warning in is.na(x): is.na() applied to non-(list or vector) of type
'expression'

Warning in is.na(x): is.na() applied to non-(list or vector) of type
'expression'

Warning in is.na(x): is.na() applied to non-(list or vector) of type
'expression'

Version Author Date
4f6bc44 pat-s 2019-07-02
55e63a8 pat-s 2019-06-15

Point density

In Meters.

$`Laukiz 1`
[1] 34.64678

$`Laukiz 2`
[1] 61.58605

$Luiando
[1] 33.14163

$Oiartzun
[1] 34.96409

R version 3.5.2 (2018-12-20)
Platform: x86_64-pc-linux-gnu (64-bit)
Running under: CentOS Linux 7 (Core)

Matrix products: default
BLAS: /opt/R/3.5.2/lib64/R/lib/libRblas.so
LAPACK: /usr/lib64/libopenblaso-r0.3.3.so

locale:
 [1] LC_CTYPE=en_US.UTF-8       LC_NUMERIC=C              
 [3] LC_TIME=en_US.UTF-8        LC_COLLATE=en_US.UTF-8    
 [5] LC_MONETARY=en_US.UTF-8    LC_MESSAGES=en_US.UTF-8   
 [7] LC_PAPER=en_US.UTF-8       LC_NAME=C                 
 [9] LC_ADDRESS=C               LC_TELEPHONE=C            
[11] LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C       

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base     

other attached packages:
 [1] raster_2.8-4       sp_1.3-1           purrr_0.3.0       
 [4] knitr_1.23         ggpubr_0.1.6       magrittr_1.5      
 [7] ggplot2_3.1.0      ggsci_2.9          dplyr_0.8.0.1     
[10] DataExplorer_0.8.0 tidyselect_0.2.5  

loaded via a namespace (and not attached):
 [1] storr_1.2.1       xfun_0.5          reshape2_1.4.3   
 [4] lattice_0.20-38   colorspace_1.4-0  htmltools_0.3.6  
 [7] yaml_2.2.0        utf8_1.1.4        rlang_0.3.4      
[10] e1071_1.7-0.1     R.oo_1.22.0       pillar_1.3.1     
[13] txtq_0.1.4        glue_1.3.0        withr_2.1.2      
[16] R.utils_2.8.0     networkD3_0.4     plyr_1.8.4       
[19] stringr_1.4.0     munsell_0.5.0     gtable_0.2.0     
[22] workflowr_1.4.0   R.methodsS3_1.7.1 htmlwidgets_1.3  
[25] codetools_0.2-16  evaluate_0.13     labeling_0.3     
[28] class_7.3-15      parallel_3.5.2    fansi_0.4.0      
[31] highr_0.7         Rcpp_1.0.0        scales_1.0.0     
[34] backports_1.1.3   filelock_1.0.2    fs_1.2.6         
[37] gridExtra_2.3     digest_0.6.18     stringi_1.3.1    
[40] grid_3.5.2        rprojroot_1.3-2   rgdal_1.4-4      
[43] cli_1.1.0         tools_3.5.2       base64url_1.4    
[46] lazyeval_0.2.1    tibble_2.0.1      crayon_1.3.4     
[49] whisker_0.3-2     pkgconfig_2.0.2   data.table_1.12.0
[52] drake_7.5.2       assertthat_0.2.0  rmarkdown_1.13   
[55] R6_2.4.0          igraph_1.2.4      git2r_0.24.0     
[58] compiler_3.5.2