68557170

Date: 2021-07-28 09:51:59
Score: 8.5
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someone please help me with, i have the same error Something is wrong; all the Accuracy metric values are missing: Accuracy Kappa
Min. : NA Min. : NA
1st Qu.: NA 1st Qu.: NA
Median : NA Median : NA
Mean :NaN Mean :NaN
3rd Qu.: NA 3rd Qu.: NA
Max. : NA Max. : NA
NA's :1 NA's :1

i got the following warnings , 1: In lda.default(x, grouping, ...) : variables are collinear 2: predictions failed for Fold01: parameter=none Error in FUN(x, aperm(array(STATS, dims[perm]), order(perm)), ...) : non-numeric argument to binary operator

3: In lda.default(x, grouping, ...) : variables are collinear 4: predictions failed for Fold02: parameter=none Error in FUN(x, aperm(array(STATS, dims[perm]), order(perm)), ...) : non-numeric argument to binary operator

5: In lda.default(x, grouping, ...) : variables are collinear 6: predictions failed for Fold03: parameter=none Error in FUN(x, aperm(array(STATS, dims[perm]), order(perm)), ...) : non-numeric argument to binary operator

7: In lda.default(x, grouping, ...) : variables are collinear 8: predictions failed for Fold04: parameter=none Error in FUN(x, aperm(array(STATS, dims[perm]), order(perm)), ...) : non-numeric argument to binary operator

9: In lda.default(x, grouping, ...) : variables are collinear 10: predictions failed for Fold05: parameter=none Error in FUN(x, aperm(array(STATS, dims[perm]), order(perm)), ...) : non-numeric argument to binary operator

11: In lda.default(x, grouping, ...) : variables are collinear 12: predictions failed for Fold06: parameter=none Error in FUN(x, aperm(array(STATS, dims[perm]), order(perm)), ...) : non-numeric argument to binary operator

13: In lda.default(x, grouping, ...) : variables are collinear 14: predictions failed for Fold07: parameter=none Error in FUN(x, aperm(array(STATS, dims[perm]), order(perm)), ...) : non-numeric argument to binary operator

15: In lda.default(x, grouping, ...) : variables are collinear 16: predictions failed for Fold08: parameter=none Error in FUN(x, aperm(array(STATS, dims[perm]), order(perm)), ...) : non-numeric argument to binary operator

17: In lda.default(x, grouping, ...) : variables are collinear 18: predictions failed for Fold09: parameter=none Error in FUN(x, aperm(array(STATS, dims[perm]), order(perm)), ...) : non-numeric argument to binary operator

19: In lda.default(x, grouping, ...) : variables are collinear 20: predictions failed for Fold10: parameter=none Error in FUN(x, aperm(array(STATS, dims[perm]), order(perm)), ...) : non-numeric argument to binary operator

21: In nominalTrainWorkflow(x = x, y = y, wts = weights, info = trainInfo, ... : There were missing values in resampled performance measures.

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Posted by: Pooja M