Extracts and computes information criteria and fits statistics for k-fold cross validated partial least squares models
Source:R/kfolds2CVinfos_lm.R
kfolds2CVinfos_lm.RdThis function extracts and computes information criteria and fits statistics for k-fold cross validated partial least squares models for both formula or classic specifications of the model.
Arguments
- pls_kfolds
an object computed using
PLS_lm_kfoldcv- MClassed
should number of miss classed be computed
- verbose
should infos be displayed ?
Value
- list
table of fit statistics for first group partition
- list()
...
- list
table of fit statistics for last group partition
References
Nicolas Meyer, Myriam Maumy-Bertrand et Frédéric Bertrand (2010). Comparing the linear and the logistic PLS regression with qualitative predictors: application to allelotyping data. Journal de la Societe Francaise de Statistique, 151(2), pages 1-18. https://www.numdam.org/item/JSFS_2010__151_2_1_0/
See also
kfolds2coeff, kfolds2Pressind,
kfolds2Press, kfolds2Mclassedind and
kfolds2Mclassed to extract and transforms results from k-fold
cross-validation.
Author
Frédéric Bertrand
frederic.bertrand@lecnam.net
https://fbertran.github.io/homepage/
Examples
# \donttest{
data(Cornell)
summary(cv.plsR(Y~.,data=Cornell,nt=10,K=6,verbose=FALSE))
#> ____************************************************____
#> ____Component____ 1 ____
#> ____Component____ 2 ____
#> ____Component____ 3 ____
#> ____Component____ 4 ____
#> ____Component____ 5 ____
#> ____Component____ 6 ____
#> Warning : 1 2 3 4 5 6 7 < 10^{-12}
#> Warning only 6 components could thus be extracted
#> ____Predicting X without NA neither in X nor in Y____
#> ****________________________________________________****
#>
#>
#> NK: 1
#> [[1]]
#> AIC Q2cum_Y LimQ2_Y Q2_Y PRESS_Y RSS_Y R2_Y
#> Nb_Comp_0 82.01205 NA NA NA NA 467.796667 NA
#> Nb_Comp_1 53.15173 0.8833692 0.0975 0.88336915 54.55952 35.742486 0.9235940
#> Nb_Comp_2 41.08283 0.8805715 0.0975 -0.02398696 36.59984 11.066606 0.9763431
#> Nb_Comp_3 32.06411 0.7922562 0.0975 -0.73948309 19.25017 4.418081 0.9905556
#> Nb_Comp_4 33.76477 0.2690413 0.0975 -2.51855868 15.54528 4.309235 0.9907882
#> Nb_Comp_5 33.34373 -3.6031367 0.0975 -5.29739609 27.13696 3.521924 0.9924713
#> Nb_Comp_6 35.25533 NA 0.0975 NA NA 3.496074 0.9925265
#> AIC.std DoF.dof sigmahat.dof AIC.dof BIC.dof GMDL.dof
#> Nb_Comp_0 37.010388 1.000000 6.5212706 46.0708838 47.7893514 27.59461
#> Nb_Comp_1 8.150064 2.740749 1.8665281 4.5699686 4.9558156 21.34020
#> Nb_Comp_2 -3.918831 5.085967 1.1825195 2.1075461 2.3949331 27.40202
#> Nb_Comp_3 -12.937550 5.121086 0.7488308 0.8467795 0.9628191 24.40842
#> Nb_Comp_4 -11.236891 5.103312 0.7387162 0.8232505 0.9357846 24.23105
#> Nb_Comp_5 -11.657929 6.006316 0.7096382 0.7976101 0.9198348 28.21184
#> Nb_Comp_6 -9.746328 7.000002 0.7633343 0.9711322 1.1359502 33.18348
#> DoF.naive sigmahat.naive AIC.naive BIC.naive GMDL.naive
#> Nb_Comp_0 1 6.5212706 46.0708838 47.7893514 27.59461
#> Nb_Comp_1 2 1.8905683 4.1699567 4.4588195 18.37545
#> Nb_Comp_2 3 1.1088836 1.5370286 1.6860917 17.71117
#> Nb_Comp_3 4 0.7431421 0.7363469 0.8256118 19.01033
#> Nb_Comp_4 5 0.7846050 0.8721072 0.9964867 24.16510
#> Nb_Comp_5 6 0.7661509 0.8804809 1.0227979 28.64206
#> Nb_Comp_6 7 0.8361907 1.1070902 1.3048716 33.63927
#> attr(,"computed_nt")
#> [1] 6
#>
#> attr(,"class")
#> [1] "summary.cv.plsRmodel"
data(pine)
summary(cv.plsR(x11~.,data=pine,nt=10,NK=3,verbose=FALSE),verbose=FALSE)
#> [[1]]
#> AIC Q2cum_Y LimQ2_Y Q2_Y PRESS_Y RSS_Y
#> Nb_Comp_0 82.41888 NA NA NA NA 20.800152
#> Nb_Comp_1 63.61896 0.33236241 0.0975 0.3323624 13.88696 11.074659
#> Nb_Comp_2 58.47638 0.08602135 0.0975 -0.3689742 15.16092 8.919303
#> Nb_Comp_3 56.55421 -0.64686696 0.0975 -0.8018659 16.07139 7.919786
#> Nb_Comp_4 54.35053 -2.07842135 0.0975 -0.8692593 14.80413 6.972542
#> Nb_Comp_5 55.99834 -5.26758156 0.0975 -1.0359726 14.19590 6.898523
#> Nb_Comp_6 57.69592 -11.24110783 0.0975 -0.9530831 13.47339 6.835594
#> Nb_Comp_7 59.37953 -23.44871994 0.0975 -0.9972637 13.65248 6.770369
#> Nb_Comp_8 61.21213 -51.30545992 0.0975 -1.1393946 14.48449 6.736112
#> Nb_Comp_9 63.18426 -112.65581728 0.0975 -1.1729245 14.63706 6.730426
#> Nb_Comp_10 65.15982 -248.80085723 0.0975 -1.1978713 14.79261 6.725443
#> R2_Y AIC.std DoF.dof sigmahat.dof AIC.dof BIC.dof
#> Nb_Comp_0 NA 96.63448 1.000000 0.8062287 0.6697018 0.6991787
#> Nb_Comp_1 0.4675684 77.83455 3.176360 0.5994089 0.4047616 0.4565153
#> Nb_Comp_2 0.5711905 72.69198 7.133559 0.5761829 0.4138120 0.5212090
#> Nb_Comp_3 0.6192438 70.76981 8.778329 0.5603634 0.4070516 0.5320535
#> Nb_Comp_4 0.6647841 68.56612 8.427874 0.5221703 0.3505594 0.4547689
#> Nb_Comp_5 0.6683426 70.21393 9.308247 0.5285695 0.3666578 0.4845912
#> Nb_Comp_6 0.6713681 71.91152 9.291931 0.5259794 0.3629363 0.4795121
#> Nb_Comp_7 0.6745039 73.59512 9.756305 0.5284535 0.3702885 0.4938445
#> Nb_Comp_8 0.6761508 75.42772 10.363948 0.5338475 0.3831339 0.5170783
#> Nb_Comp_9 0.6764242 77.39986 10.732148 0.5378277 0.3920957 0.5328747
#> Nb_Comp_10 0.6766638 79.37542 11.000000 0.5407500 0.3987417 0.5446065
#> GMDL.dof DoF.naive sigmahat.naive AIC.naive BIC.naive GMDL.naive
#> Nb_Comp_0 -3.605128 1 0.8062287 0.6697018 0.6991787 -3.605128
#> Nb_Comp_1 -9.875081 2 0.5977015 0.3788984 0.4112998 -11.451340
#> Nb_Comp_2 -6.985517 3 0.5452615 0.3243383 0.3647862 -12.822703
#> Nb_Comp_3 -6.260610 4 0.5225859 0.3061986 0.3557368 -12.756838
#> Nb_Comp_4 -8.152986 5 0.4990184 0.2867496 0.3432131 -12.811575
#> Nb_Comp_5 -7.111583 6 0.5054709 0.3019556 0.3714754 -11.329638
#> Nb_Comp_6 -7.233043 7 0.5127450 0.3186757 0.4021333 -9.918688
#> Nb_Comp_7 -6.742195 8 0.5203986 0.3364668 0.4347156 -8.592770
#> Nb_Comp_8 -6.038372 9 0.5297842 0.3572181 0.4717708 -7.287834
#> Nb_Comp_9 -5.600235 10 0.5409503 0.3813021 0.5140048 -6.008747
#> Nb_Comp_10 -5.288422 11 0.5529032 0.4076026 0.5600977 -4.799453
#> attr(,"computed_nt")
#> [1] 10
#>
#> [[2]]
#> AIC Q2cum_Y LimQ2_Y Q2_Y PRESS_Y RSS_Y R2_Y
#> Nb_Comp_0 82.41888 NA NA NA NA 20.800152 NA
#> Nb_Comp_1 63.61896 0.2883611 0.0975 0.2883611 14.80220 11.074659 0.4675684
#> Nb_Comp_2 58.47638 0.1495497 0.0975 -0.1950588 13.23487 8.919303 0.5711905
#> Nb_Comp_3 56.55421 -0.2339077 0.0975 -0.4508876 12.94091 7.919786 0.6192438
#> Nb_Comp_4 54.35053 -0.8654831 0.0975 -0.5118498 11.97353 6.972542 0.6647841
#> Nb_Comp_5 55.99834 -2.0764393 0.0975 -0.6491381 11.49868 6.898523 0.6683426
#> Nb_Comp_6 57.69592 -3.9268641 0.0975 -0.6014826 11.04787 6.835594 0.6713681
#> Nb_Comp_7 59.37953 -7.4958507 0.0975 -0.7243932 11.78725 6.770369 0.6745039
#> Nb_Comp_8 61.21213 -14.0681481 0.0975 -0.7735891 12.00785 6.736112 0.6761508
#> Nb_Comp_9 63.18426 -28.2071979 0.0975 -0.9383402 13.05688 6.730426 0.6764242
#> Nb_Comp_10 65.15982 -55.9051868 0.0975 -0.9483275 13.11307 6.725443 0.6766638
#> AIC.std DoF.dof sigmahat.dof AIC.dof BIC.dof GMDL.dof
#> Nb_Comp_0 96.63448 1.000000 0.8062287 0.6697018 0.6991787 -3.605128
#> Nb_Comp_1 77.83455 3.176360 0.5994089 0.4047616 0.4565153 -9.875081
#> Nb_Comp_2 72.69198 7.133559 0.5761829 0.4138120 0.5212090 -6.985517
#> Nb_Comp_3 70.76981 8.778329 0.5603634 0.4070516 0.5320535 -6.260610
#> Nb_Comp_4 68.56612 8.427874 0.5221703 0.3505594 0.4547689 -8.152986
#> Nb_Comp_5 70.21393 9.308247 0.5285695 0.3666578 0.4845912 -7.111583
#> Nb_Comp_6 71.91152 9.291931 0.5259794 0.3629363 0.4795121 -7.233043
#> Nb_Comp_7 73.59512 9.756305 0.5284535 0.3702885 0.4938445 -6.742195
#> Nb_Comp_8 75.42772 10.363948 0.5338475 0.3831339 0.5170783 -6.038372
#> Nb_Comp_9 77.39986 10.732148 0.5378277 0.3920957 0.5328747 -5.600235
#> Nb_Comp_10 79.37542 11.000000 0.5407500 0.3987417 0.5446065 -5.288422
#> DoF.naive sigmahat.naive AIC.naive BIC.naive GMDL.naive
#> Nb_Comp_0 1 0.8062287 0.6697018 0.6991787 -3.605128
#> Nb_Comp_1 2 0.5977015 0.3788984 0.4112998 -11.451340
#> Nb_Comp_2 3 0.5452615 0.3243383 0.3647862 -12.822703
#> Nb_Comp_3 4 0.5225859 0.3061986 0.3557368 -12.756838
#> Nb_Comp_4 5 0.4990184 0.2867496 0.3432131 -12.811575
#> Nb_Comp_5 6 0.5054709 0.3019556 0.3714754 -11.329638
#> Nb_Comp_6 7 0.5127450 0.3186757 0.4021333 -9.918688
#> Nb_Comp_7 8 0.5203986 0.3364668 0.4347156 -8.592770
#> Nb_Comp_8 9 0.5297842 0.3572181 0.4717708 -7.287834
#> Nb_Comp_9 10 0.5409503 0.3813021 0.5140048 -6.008747
#> Nb_Comp_10 11 0.5529032 0.4076026 0.5600977 -4.799453
#> attr(,"computed_nt")
#> [1] 10
#>
#> [[3]]
#> AIC Q2cum_Y LimQ2_Y Q2_Y PRESS_Y RSS_Y
#> Nb_Comp_0 82.41888 NA NA NA NA 20.800152
#> Nb_Comp_1 63.61896 0.3706202 0.0975 0.3706202 13.09120 11.074659
#> Nb_Comp_2 58.47638 0.2227707 0.0975 -0.2349129 13.67624 8.919303
#> Nb_Comp_3 56.55421 -0.2745327 0.0975 -0.6398414 14.62624 7.919786
#> Nb_Comp_4 54.35053 -0.9662890 0.0975 -0.5427529 12.21827 6.972542
#> Nb_Comp_5 55.99834 -2.2579216 0.0975 -0.6568885 11.55272 6.898523
#> Nb_Comp_6 57.69592 -4.5773450 0.0975 -0.7119335 11.80981 6.835594
#> Nb_Comp_7 59.37953 -9.2588465 0.0975 -0.8393781 12.57324 6.770369
#> Nb_Comp_8 61.21213 -18.3325334 0.0975 -0.8844744 12.75859 6.736112
#> Nb_Comp_9 63.18426 -43.1148562 0.0975 -1.2818973 15.37112 6.730426
#> Nb_Comp_10 65.15982 -108.3254239 0.0975 -1.4781997 16.67934 6.725443
#> R2_Y AIC.std DoF.dof sigmahat.dof AIC.dof BIC.dof
#> Nb_Comp_0 NA 96.63448 1.000000 0.8062287 0.6697018 0.6991787
#> Nb_Comp_1 0.4675684 77.83455 3.176360 0.5994089 0.4047616 0.4565153
#> Nb_Comp_2 0.5711905 72.69198 7.133559 0.5761829 0.4138120 0.5212090
#> Nb_Comp_3 0.6192438 70.76981 8.778329 0.5603634 0.4070516 0.5320535
#> Nb_Comp_4 0.6647841 68.56612 8.427874 0.5221703 0.3505594 0.4547689
#> Nb_Comp_5 0.6683426 70.21393 9.308247 0.5285695 0.3666578 0.4845912
#> Nb_Comp_6 0.6713681 71.91152 9.291931 0.5259794 0.3629363 0.4795121
#> Nb_Comp_7 0.6745039 73.59512 9.756305 0.5284535 0.3702885 0.4938445
#> Nb_Comp_8 0.6761508 75.42772 10.363948 0.5338475 0.3831339 0.5170783
#> Nb_Comp_9 0.6764242 77.39986 10.732148 0.5378277 0.3920957 0.5328747
#> Nb_Comp_10 0.6766638 79.37542 11.000000 0.5407500 0.3987417 0.5446065
#> GMDL.dof DoF.naive sigmahat.naive AIC.naive BIC.naive GMDL.naive
#> Nb_Comp_0 -3.605128 1 0.8062287 0.6697018 0.6991787 -3.605128
#> Nb_Comp_1 -9.875081 2 0.5977015 0.3788984 0.4112998 -11.451340
#> Nb_Comp_2 -6.985517 3 0.5452615 0.3243383 0.3647862 -12.822703
#> Nb_Comp_3 -6.260610 4 0.5225859 0.3061986 0.3557368 -12.756838
#> Nb_Comp_4 -8.152986 5 0.4990184 0.2867496 0.3432131 -12.811575
#> Nb_Comp_5 -7.111583 6 0.5054709 0.3019556 0.3714754 -11.329638
#> Nb_Comp_6 -7.233043 7 0.5127450 0.3186757 0.4021333 -9.918688
#> Nb_Comp_7 -6.742195 8 0.5203986 0.3364668 0.4347156 -8.592770
#> Nb_Comp_8 -6.038372 9 0.5297842 0.3572181 0.4717708 -7.287834
#> Nb_Comp_9 -5.600235 10 0.5409503 0.3813021 0.5140048 -6.008747
#> Nb_Comp_10 -5.288422 11 0.5529032 0.4076026 0.5600977 -4.799453
#> attr(,"computed_nt")
#> [1] 10
#>
#> attr(,"class")
#> [1] "summary.cv.plsRmodel"
data(pineNAX21)
summary(cv.plsR(x11~.,data=pineNAX21,nt=10,NK=3,
verbose=FALSE),verbose=FALSE)
#> [[1]]
#> AIC Q2cum_Y LimQ2_Y Q2_Y PRESS_Y RSS_Y R2_Y
#> Nb_Comp_0 82.41888 NA NA NA NA 20.800152 NA
#> Nb_Comp_1 63.69250 0.1644558 0.0975 0.1644558 17.37945 11.099368 0.4663804
#> Nb_Comp_2 58.35228 -0.1643470 0.0975 -0.3935193 15.46718 8.885823 0.5728001
#> Nb_Comp_3 56.36553 -1.0741068 0.0975 -0.7813476 15.82874 7.874634 0.6214146
#> Nb_Comp_4 54.02416 -2.2496103 0.0975 -0.5667516 12.33760 6.903925 0.6680830
#> Nb_Comp_5 55.80450 -5.6345125 0.0975 -1.0416333 14.09528 6.858120 0.6702851
#> Nb_Comp_6 57.45753 -11.9901592 0.0975 -0.9579674 13.42798 6.786392 0.6737336
#> Nb_Comp_7 58.73951 -21.9760455 0.0975 -0.7687270 12.00327 6.640327 0.6807558
#> Nb_Comp_8 60.61227 -43.4713170 0.0975 -0.9355514 12.85269 6.614773 0.6819844
#> Nb_Comp_9 62.25948 -171.1558997 0.0975 -2.8711671 25.60689 6.544432 0.6853661
#> AIC.std DoF.dof sigmahat.dof AIC.dof BIC.dof GMDL.dof DoF.naive
#> Nb_Comp_0 96.63448 NA NA NA NA NA 1
#> Nb_Comp_1 77.90810 NA NA NA NA NA 2
#> Nb_Comp_2 72.56787 NA NA NA NA NA 3
#> Nb_Comp_3 70.58113 NA NA NA NA NA 4
#> Nb_Comp_4 68.23976 NA NA NA NA NA 5
#> Nb_Comp_5 70.02009 NA NA NA NA NA 6
#> Nb_Comp_6 71.67313 NA NA NA NA NA 7
#> Nb_Comp_7 72.95511 NA NA NA NA NA 8
#> Nb_Comp_8 74.82787 NA NA NA NA NA 9
#> Nb_Comp_9 76.47507 NA NA NA NA NA 10
#> sigmahat.naive AIC.naive BIC.naive GMDL.naive
#> Nb_Comp_0 0.8062287 0.6697018 0.6991787 -3.605128
#> Nb_Comp_1 0.5983679 0.3797438 0.4122175 -11.413749
#> Nb_Comp_2 0.5442372 0.3231208 0.3634169 -12.847656
#> Nb_Comp_3 0.5210941 0.3044529 0.3537087 -12.776843
#> Nb_Comp_4 0.4965569 0.2839276 0.3398355 -12.891035
#> Nb_Comp_5 0.5039885 0.3001871 0.3692997 -11.349498
#> Nb_Comp_6 0.5108963 0.3163819 0.3992388 -9.922119
#> Nb_Comp_7 0.5153766 0.3300041 0.4263658 -8.696873
#> Nb_Comp_8 0.5249910 0.3507834 0.4632727 -7.337679
#> Nb_Comp_9 0.5334234 0.3707649 0.4998004 -6.033403
#> attr(,"computed_nt")
#> [1] 9
#>
#> [[2]]
#> AIC Q2cum_Y LimQ2_Y Q2_Y PRESS_Y RSS_Y R2_Y
#> Nb_Comp_0 82.41888 NA NA NA NA 20.800152 NA
#> Nb_Comp_1 63.69250 0.31341253 0.0975 0.3134125 14.28112 11.099368 0.4663804
#> Nb_Comp_2 58.35228 0.08234691 0.0975 -0.3365421 14.83477 8.885823 0.5728001
#> Nb_Comp_3 56.36553 -0.45720572 0.0975 -0.5879702 14.11042 7.874634 0.6214146
#> Nb_Comp_4 54.02416 -1.20066552 0.0975 -0.5101955 11.89224 6.903925 0.6680830
#> Nb_Comp_5 55.80450 -2.54778037 0.0975 -0.6121398 11.13009 6.858120 0.6702851
#> Nb_Comp_6 57.45753 -5.55466263 0.0975 -0.8475390 12.67064 6.786392 0.6737336
#> Nb_Comp_7 58.73951 -11.31988857 0.0975 -0.8795610 12.75544 6.640327 0.6807558
#> Nb_Comp_8 60.61227 -19.41015264 0.0975 -0.6566832 11.00092 6.614773 0.6819844
#> Nb_Comp_9 62.25948 -40.36330967 0.0975 -1.0266046 13.40553 6.544432 0.6853661
#> AIC.std DoF.dof sigmahat.dof AIC.dof BIC.dof GMDL.dof DoF.naive
#> Nb_Comp_0 96.63448 NA NA NA NA NA 1
#> Nb_Comp_1 77.90810 NA NA NA NA NA 2
#> Nb_Comp_2 72.56787 NA NA NA NA NA 3
#> Nb_Comp_3 70.58113 NA NA NA NA NA 4
#> Nb_Comp_4 68.23976 NA NA NA NA NA 5
#> Nb_Comp_5 70.02009 NA NA NA NA NA 6
#> Nb_Comp_6 71.67313 NA NA NA NA NA 7
#> Nb_Comp_7 72.95511 NA NA NA NA NA 8
#> Nb_Comp_8 74.82787 NA NA NA NA NA 9
#> Nb_Comp_9 76.47507 NA NA NA NA NA 10
#> sigmahat.naive AIC.naive BIC.naive GMDL.naive
#> Nb_Comp_0 0.8062287 0.6697018 0.6991787 -3.605128
#> Nb_Comp_1 0.5983679 0.3797438 0.4122175 -11.413749
#> Nb_Comp_2 0.5442372 0.3231208 0.3634169 -12.847656
#> Nb_Comp_3 0.5210941 0.3044529 0.3537087 -12.776843
#> Nb_Comp_4 0.4965569 0.2839276 0.3398355 -12.891035
#> Nb_Comp_5 0.5039885 0.3001871 0.3692997 -11.349498
#> Nb_Comp_6 0.5108963 0.3163819 0.3992388 -9.922119
#> Nb_Comp_7 0.5153766 0.3300041 0.4263658 -8.696873
#> Nb_Comp_8 0.5249910 0.3507834 0.4632727 -7.337679
#> Nb_Comp_9 0.5334234 0.3707649 0.4998004 -6.033403
#> attr(,"computed_nt")
#> [1] 9
#>
#> [[3]]
#> AIC Q2cum_Y LimQ2_Y Q2_Y PRESS_Y RSS_Y R2_Y
#> Nb_Comp_0 82.41888 NA NA NA NA 20.800152 NA
#> Nb_Comp_1 63.69250 0.3365687 0.0975 0.3365687 13.79947 11.099368 0.4663804
#> Nb_Comp_2 58.35228 0.1455661 0.0975 -0.2879011 14.29489 8.885823 0.5728001
#> Nb_Comp_3 56.36553 -0.4774579 0.0975 -0.7291658 15.36506 7.874634 0.6214146
#> Nb_Comp_4 54.02416 -2.6861938 0.0975 -1.4949568 19.64687 6.903925 0.6680830
#> Nb_Comp_5 55.80450 -8.2679002 0.0975 -1.5142195 17.35798 6.858120 0.6702851
#> Nb_Comp_6 57.45753 -21.8257919 0.0975 -1.4628871 16.89078 6.786392 0.6737336
#> Nb_Comp_7 58.73951 -62.7683695 0.0975 -1.7936980 18.95913 6.640327 0.6807558
#> Nb_Comp_8 60.61227 -180.3072283 0.0975 -1.8432157 18.87988 6.614773 0.6819844
#> Nb_Comp_9 62.25948 -538.8858574 0.0975 -1.9777404 19.69708 6.544432 0.6853661
#> AIC.std DoF.dof sigmahat.dof AIC.dof BIC.dof GMDL.dof DoF.naive
#> Nb_Comp_0 96.63448 NA NA NA NA NA 1
#> Nb_Comp_1 77.90810 NA NA NA NA NA 2
#> Nb_Comp_2 72.56787 NA NA NA NA NA 3
#> Nb_Comp_3 70.58113 NA NA NA NA NA 4
#> Nb_Comp_4 68.23976 NA NA NA NA NA 5
#> Nb_Comp_5 70.02009 NA NA NA NA NA 6
#> Nb_Comp_6 71.67313 NA NA NA NA NA 7
#> Nb_Comp_7 72.95511 NA NA NA NA NA 8
#> Nb_Comp_8 74.82787 NA NA NA NA NA 9
#> Nb_Comp_9 76.47507 NA NA NA NA NA 10
#> sigmahat.naive AIC.naive BIC.naive GMDL.naive
#> Nb_Comp_0 0.8062287 0.6697018 0.6991787 -3.605128
#> Nb_Comp_1 0.5983679 0.3797438 0.4122175 -11.413749
#> Nb_Comp_2 0.5442372 0.3231208 0.3634169 -12.847656
#> Nb_Comp_3 0.5210941 0.3044529 0.3537087 -12.776843
#> Nb_Comp_4 0.4965569 0.2839276 0.3398355 -12.891035
#> Nb_Comp_5 0.5039885 0.3001871 0.3692997 -11.349498
#> Nb_Comp_6 0.5108963 0.3163819 0.3992388 -9.922119
#> Nb_Comp_7 0.5153766 0.3300041 0.4263658 -8.696873
#> Nb_Comp_8 0.5249910 0.3507834 0.4632727 -7.337679
#> Nb_Comp_9 0.5334234 0.3707649 0.4998004 -6.033403
#> attr(,"computed_nt")
#> [1] 9
#>
#> attr(,"class")
#> [1] "summary.cv.plsRmodel"
data(aze_compl)
summary(cv.plsR(y~.,data=aze_compl,nt=10,K=8,NK=3,
verbose=FALSE),MClassed=TRUE,verbose=FALSE)
#> [[1]]
#> AIC MissClassed CV_MissClassed Q2cum_Y LimQ2_Y Q2_Y
#> Nb_Comp_0 154.6179 49 NA NA NA NA
#> Nb_Comp_1 126.4083 27 42 -0.1061711 0.0975 -0.1061711
#> Nb_Comp_2 119.3375 25 39 -0.5960203 0.0975 -0.4428331
#> Nb_Comp_3 114.2313 27 45 -1.8401711 0.0975 -0.7795332
#> Nb_Comp_4 112.3463 23 43 -4.9481058 0.0975 -1.0942773
#> Nb_Comp_5 113.2362 22 41 -12.0833749 0.0975 -1.1995868
#> Nb_Comp_6 114.7620 21 42 -28.5283073 0.0975 -1.2569335
#> Nb_Comp_7 116.5264 20 41 -66.5458644 0.0975 -1.2874953
#> Nb_Comp_8 118.4601 20 41 -153.7402407 0.0975 -1.2908914
#> Nb_Comp_9 120.4452 19 41 -355.4269515 0.0975 -1.3033889
#> Nb_Comp_10 122.4395 19 41 -821.2862196 0.0975 -1.3070259
#> PRESS_Y RSS_Y R2_Y AIC.std DoF.dof sigmahat.dof AIC.dof
#> Nb_Comp_0 NA 25.91346 NA 298.1344 1.00000 0.5015845 0.2540061
#> Nb_Comp_1 28.66472 19.38086 0.2520929 269.9248 22.55372 0.4848429 0.2883114
#> Nb_Comp_2 27.96335 17.76209 0.3145613 262.8540 27.31542 0.4781670 0.2908950
#> Nb_Comp_3 31.60823 16.58896 0.3598323 257.7478 30.52370 0.4719550 0.2902572
#> Nb_Comp_4 34.74189 15.98071 0.3833049 255.8628 34.00000 0.4744263 0.3008285
#> Nb_Comp_5 35.15095 15.81104 0.3898523 256.7527 34.00000 0.4719012 0.2976347
#> Nb_Comp_6 35.68447 15.73910 0.3926285 258.2785 34.00000 0.4708264 0.2962804
#> Nb_Comp_7 36.00312 15.70350 0.3940024 260.0429 33.71066 0.4693382 0.2937976
#> Nb_Comp_8 35.97500 15.69348 0.3943888 261.9766 34.00000 0.4701436 0.2954217
#> Nb_Comp_9 36.14819 15.69123 0.3944758 263.9617 33.87284 0.4696894 0.2945815
#> Nb_Comp_10 36.20007 15.69037 0.3945088 265.9560 34.00000 0.4700970 0.2953632
#> BIC.dof GMDL.dof DoF.naive sigmahat.naive AIC.naive BIC.naive
#> Nb_Comp_0 0.2604032 -67.17645 1 0.5015845 0.2540061 0.2604032
#> Nb_Comp_1 0.4231184 -53.56607 2 0.4358996 0.1936625 0.2033251
#> Nb_Comp_2 0.4496983 -52.42272 3 0.4193593 0.1809352 0.1943501
#> Nb_Comp_3 0.4631316 -51.93343 4 0.4072955 0.1722700 0.1891422
#> Nb_Comp_4 0.4954133 -50.37079 5 0.4017727 0.1691819 0.1897041
#> Nb_Comp_5 0.4901536 -50.65724 6 0.4016679 0.1706451 0.1952588
#> Nb_Comp_6 0.4879234 -50.78005 7 0.4028135 0.1731800 0.2020601
#> Nb_Comp_7 0.4826103 -51.05525 8 0.4044479 0.1761610 0.2094352
#> Nb_Comp_8 0.4865092 -50.85833 9 0.4064413 0.1794902 0.2172936
#> Nb_Comp_9 0.4845867 -50.95616 10 0.4085682 0.1829787 0.2254232
#> Nb_Comp_10 0.4864128 -50.86368 11 0.4107477 0.1865584 0.2337468
#> GMDL.naive
#> Nb_Comp_0 -67.17645
#> Nb_Comp_1 -79.67755
#> Nb_Comp_2 -81.93501
#> Nb_Comp_3 -83.31503
#> Nb_Comp_4 -83.23369
#> Nb_Comp_5 -81.93513
#> Nb_Comp_6 -80.42345
#> Nb_Comp_7 -78.87607
#> Nb_Comp_8 -77.31942
#> Nb_Comp_9 -75.80069
#> Nb_Comp_10 -74.33325
#> attr(,"computed_nt")
#> [1] 10
#>
#> [[2]]
#> AIC MissClassed CV_MissClassed Q2cum_Y LimQ2_Y Q2_Y
#> Nb_Comp_0 154.6179 49 NA NA NA NA
#> Nb_Comp_1 126.4083 27 47 -0.1977984 0.0975 -0.1977984
#> Nb_Comp_2 119.3375 25 50 -0.9531630 0.0975 -0.6306276
#> Nb_Comp_3 114.2313 27 44 -2.6313264 0.0975 -0.8592029
#> Nb_Comp_4 112.3463 23 49 -6.6647559 0.0975 -1.1107318
#> Nb_Comp_5 113.2362 22 50 -16.2882937 0.0975 -1.2555570
#> Nb_Comp_6 114.7620 21 49 -38.3610775 0.0975 -1.2767474
#> Nb_Comp_7 116.5264 20 49 -88.7850764 0.0975 -1.2810625
#> Nb_Comp_8 118.4601 20 49 -205.1585036 0.0975 -1.2961333
#> Nb_Comp_9 120.4452 19 48 -473.9867210 0.0975 -1.3039880
#> Nb_Comp_10 122.4395 19 49 -1098.9905814 0.0975 -1.3158344
#> PRESS_Y RSS_Y R2_Y AIC.std DoF.dof sigmahat.dof AIC.dof
#> Nb_Comp_0 NA 25.91346 NA 298.1344 1.00000 0.5015845 0.2540061
#> Nb_Comp_1 31.03910 19.38086 0.2520929 269.9248 22.55372 0.4848429 0.2883114
#> Nb_Comp_2 31.60297 17.76209 0.3145613 262.8540 27.31542 0.4781670 0.2908950
#> Nb_Comp_3 33.02333 16.58896 0.3598323 257.7478 30.52370 0.4719550 0.2902572
#> Nb_Comp_4 35.01485 15.98071 0.3833049 255.8628 34.00000 0.4744263 0.3008285
#> Nb_Comp_5 36.04539 15.81104 0.3898523 256.7527 34.00000 0.4719012 0.2976347
#> Nb_Comp_6 35.99774 15.73910 0.3926285 258.2785 34.00000 0.4708264 0.2962804
#> Nb_Comp_7 35.90187 15.70350 0.3940024 260.0429 33.71066 0.4693382 0.2937976
#> Nb_Comp_8 36.05732 15.69348 0.3943888 261.9766 34.00000 0.4701436 0.2954217
#> Nb_Comp_9 36.15759 15.69123 0.3944758 263.9617 33.87284 0.4696894 0.2945815
#> Nb_Comp_10 36.33829 15.69037 0.3945088 265.9560 34.00000 0.4700970 0.2953632
#> BIC.dof GMDL.dof DoF.naive sigmahat.naive AIC.naive BIC.naive
#> Nb_Comp_0 0.2604032 -67.17645 1 0.5015845 0.2540061 0.2604032
#> Nb_Comp_1 0.4231184 -53.56607 2 0.4358996 0.1936625 0.2033251
#> Nb_Comp_2 0.4496983 -52.42272 3 0.4193593 0.1809352 0.1943501
#> Nb_Comp_3 0.4631316 -51.93343 4 0.4072955 0.1722700 0.1891422
#> Nb_Comp_4 0.4954133 -50.37079 5 0.4017727 0.1691819 0.1897041
#> Nb_Comp_5 0.4901536 -50.65724 6 0.4016679 0.1706451 0.1952588
#> Nb_Comp_6 0.4879234 -50.78005 7 0.4028135 0.1731800 0.2020601
#> Nb_Comp_7 0.4826103 -51.05525 8 0.4044479 0.1761610 0.2094352
#> Nb_Comp_8 0.4865092 -50.85833 9 0.4064413 0.1794902 0.2172936
#> Nb_Comp_9 0.4845867 -50.95616 10 0.4085682 0.1829787 0.2254232
#> Nb_Comp_10 0.4864128 -50.86368 11 0.4107477 0.1865584 0.2337468
#> GMDL.naive
#> Nb_Comp_0 -67.17645
#> Nb_Comp_1 -79.67755
#> Nb_Comp_2 -81.93501
#> Nb_Comp_3 -83.31503
#> Nb_Comp_4 -83.23369
#> Nb_Comp_5 -81.93513
#> Nb_Comp_6 -80.42345
#> Nb_Comp_7 -78.87607
#> Nb_Comp_8 -77.31942
#> Nb_Comp_9 -75.80069
#> Nb_Comp_10 -74.33325
#> attr(,"computed_nt")
#> [1] 10
#>
#> [[3]]
#> AIC MissClassed CV_MissClassed Q2cum_Y LimQ2_Y Q2_Y
#> Nb_Comp_0 154.6179 49 NA NA NA NA
#> Nb_Comp_1 126.4083 27 46 -0.1232931 0.0975 -0.1232931
#> Nb_Comp_2 119.3375 25 48 -0.7269344 0.0975 -0.5373854
#> Nb_Comp_3 114.2313 27 45 -2.1064449 0.0975 -0.7988204
#> Nb_Comp_4 112.3463 23 50 -5.5416837 0.0975 -1.1058425
#> Nb_Comp_5 113.2362 22 51 -13.4470511 0.0975 -1.2084607
#> Nb_Comp_6 114.7620 21 50 -31.7742632 0.0975 -1.2685781
#> Nb_Comp_7 116.5264 20 50 -74.0957259 0.0975 -1.2913017
#> Nb_Comp_8 118.4601 20 50 -172.7995657 0.0975 -1.3143736
#> Nb_Comp_9 120.4452 19 51 -402.7194577 0.0975 -1.3229026
#> Nb_Comp_10 122.4395 19 51 -938.6834170 0.0975 -1.3275653
#> PRESS_Y RSS_Y R2_Y AIC.std DoF.dof sigmahat.dof AIC.dof
#> Nb_Comp_0 NA 25.91346 NA 298.1344 1.00000 0.5015845 0.2540061
#> Nb_Comp_1 29.10841 19.38086 0.2520929 269.9248 22.55372 0.4848429 0.2883114
#> Nb_Comp_2 29.79585 17.76209 0.3145613 262.8540 27.31542 0.4781670 0.2908950
#> Nb_Comp_3 31.95081 16.58896 0.3598323 257.7478 30.52370 0.4719550 0.2902572
#> Nb_Comp_4 34.93374 15.98071 0.3833049 255.8628 34.00000 0.4744263 0.3008285
#> Nb_Comp_5 35.29276 15.81104 0.3898523 256.7527 34.00000 0.4719012 0.2976347
#> Nb_Comp_6 35.86858 15.73910 0.3926285 258.2785 34.00000 0.4708264 0.2962804
#> Nb_Comp_7 36.06303 15.70350 0.3940024 260.0429 33.71066 0.4693382 0.2937976
#> Nb_Comp_8 36.34376 15.69348 0.3943888 261.9766 34.00000 0.4701436 0.2954217
#> Nb_Comp_9 36.45443 15.69123 0.3944758 263.9617 33.87284 0.4696894 0.2945815
#> Nb_Comp_10 36.52236 15.69037 0.3945088 265.9560 34.00000 0.4700970 0.2953632
#> BIC.dof GMDL.dof DoF.naive sigmahat.naive AIC.naive BIC.naive
#> Nb_Comp_0 0.2604032 -67.17645 1 0.5015845 0.2540061 0.2604032
#> Nb_Comp_1 0.4231184 -53.56607 2 0.4358996 0.1936625 0.2033251
#> Nb_Comp_2 0.4496983 -52.42272 3 0.4193593 0.1809352 0.1943501
#> Nb_Comp_3 0.4631316 -51.93343 4 0.4072955 0.1722700 0.1891422
#> Nb_Comp_4 0.4954133 -50.37079 5 0.4017727 0.1691819 0.1897041
#> Nb_Comp_5 0.4901536 -50.65724 6 0.4016679 0.1706451 0.1952588
#> Nb_Comp_6 0.4879234 -50.78005 7 0.4028135 0.1731800 0.2020601
#> Nb_Comp_7 0.4826103 -51.05525 8 0.4044479 0.1761610 0.2094352
#> Nb_Comp_8 0.4865092 -50.85833 9 0.4064413 0.1794902 0.2172936
#> Nb_Comp_9 0.4845867 -50.95616 10 0.4085682 0.1829787 0.2254232
#> Nb_Comp_10 0.4864128 -50.86368 11 0.4107477 0.1865584 0.2337468
#> GMDL.naive
#> Nb_Comp_0 -67.17645
#> Nb_Comp_1 -79.67755
#> Nb_Comp_2 -81.93501
#> Nb_Comp_3 -83.31503
#> Nb_Comp_4 -83.23369
#> Nb_Comp_5 -81.93513
#> Nb_Comp_6 -80.42345
#> Nb_Comp_7 -78.87607
#> Nb_Comp_8 -77.31942
#> Nb_Comp_9 -75.80069
#> Nb_Comp_10 -74.33325
#> attr(,"computed_nt")
#> [1] 10
#>
#> attr(,"class")
#> [1] "summary.cv.plsRmodel"
# }