Sourcing Archaeological Materials by Chemical Composition
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Documentation for package ‘nexus’ version 0.3.0
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A B C D E G H I K L M P Q R S T V W misc
-- A --
| aggregate | Compute Summary Statistics of Data Subsets |
| aggregate-method | Compute Summary Statistics of Data Subsets |
| any_assigned | Working With Groups |
| any_assigned-method | Working With Groups |
| arctic | Arctic Lake |
| arithmetic | Operations in the Simplex |
| as_amounts | Coerce to Amounts |
| as_amounts-method | Coerce to Amounts |
| as_composition | Coerce to a Closed Compositional Matrix |
| as_composition-method | Coerce to a Closed Compositional Matrix |
| as_graph | Graph of Log-ratios |
| as_graph-method | Graph of Log-ratios |
-- B --
| barplot | Barplot of Compositional Data |
| barplot-method | Barplot of Compositional Data |
| bind | Combine Two Composition Matrices |
| boxite | Boxite Mineralogy |
-- C --
| chemistry | Chemical Elements and Oxides |
| closure | Closure Operation |
| closure-method | Closure Operation |
| condense | Compositional Mean of Data Subsets |
| condense-method | Compositional Mean of Data Subsets |
| covariance | Covariance Matrix |
| covariance-method | Covariance Matrix |
| coxite | Coxite Mineralogy |
-- D --
| describe | Data Description |
| describe-method | Data Description |
| detect_outlier | Outlier Detection |
| detect_outlier-method | Outlier Detection |
| dist | Distances |
| dist-method | Distances |
-- E --
| extract | Group-based Subset |
| extract-method | Group-based Subset |
-- G --
| get | Get or Set Parts of an Object |
| groups | Working With Groups |
| groups-method | Working With Groups |
| groups<- | Working With Groups |
| groups<--method | Working With Groups |
-- H --
| hist | Histogram of Compositional Data |
| hist-method | Histogram of Compositional Data |
| hongite | Hongite Mineralogy |
-- I --
| is_assigned | Working With Groups |
| is_assigned-method | Working With Groups |
| is_element_major | Chemical Elements and Oxides |
| is_element_major-method | Chemical Elements and Oxides |
| is_element_minor | Chemical Elements and Oxides |
| is_element_minor-method | Chemical Elements and Oxides |
| is_element_trace | Chemical Elements and Oxides |
| is_element_trace-method | Chemical Elements and Oxides |
| is_outlier | Outlier Detection |
| is_outlier-method | Outlier Detection |
| is_oxide | Chemical Elements and Oxides |
| is_oxide-method | Chemical Elements and Oxides |
-- K --
| kongite | Kongite Mineralogy |
-- L --
| labels-method | Get or Set Parts of an Object |
| lava | Skye Lavas Compositions |
| lra | Principal Components Analysis |
-- M --
| mahalanobis | Mahalanobis Distance |
| mahalanobis-method | Mahalanobis Distance |
| margin | Marginal Compositions |
| margin-method | Marginal Compositions |
| mean | Compositional Mean |
| mean-method | Compositional Mean |
| missing | Missing Values Policy |
| mix | Mixed-Mode Analysis |
| mix-method | Mixed-Mode Analysis |
| mutators | Get or Set Parts of an Object |
-- P --
| pca | Principal Components Analysis |
| pca-method | Principal Components Analysis |
| perturbation | Perturbation Operation |
| perturbation-method | Perturbation Operation |
| pip | Proportionality Index of Parts (PIP) |
| pip-method | Proportionality Index of Parts (PIP) |
| plot | Plot Compositional Data |
| plot-method | Plot Compositional Data |
| plot-method | Plot Log-Ratios |
| plot-method | Plot Outliers |
| plot_logratio | Plot Log-Ratios |
| plot_outlier | Plot Outliers |
| powering | Powering Operation |
| powering-method | Powering Operation |
| predator | Predator-Prey Compositions |
-- Q --
| quantile | Sample Quantiles |
| quantile-method | Sample Quantiles |
-- R --
| rbind2-method | Combine Two Composition Matrices |
| replace_NA | Missing Values Replacement |
| replace_NA-method | Missing Values Replacement |
| replace_zero | Zero-Replacement |
| replace_zero-method | Zero-Replacement |
-- S --
| scalar | Scalar Product |
| scalar-method | Scalar Product |
| scale | Scaling and Centering of Compositional Data |
| scale-method | Scaling and Centering of Compositional Data |
| set | Get or Set Parts of an Object |
| slides | Thin Sections Compositions |
| split | Divide into Groups |
| split-method | Divide into Groups |
| subset | Extract or Replace Parts of an Object |
-- T --
| totals | Row Sums |
| totals-method | Row Sums |
| totals<- | Row Sums |
| totals<--method | Row Sums |
| transform_alr | Additive Log-Ratios (ALR) |
| transform_alr-method | Additive Log-Ratios (ALR) |
| transform_clr | Centered Log-Ratios (CLR) |
| transform_clr-method | Centered Log-Ratios (CLR) |
| transform_ilr | Isometric Log-Ratios (ILR) |
| transform_ilr-method | Isometric Log-Ratios (ILR) |
| transform_inverse | Inverse Log-Ratio Transformation |
| transform_inverse-method | Inverse Log-Ratio Transformation |
| transform_lr | Pairwise Log-Ratios (LR) |
| transform_lr-method | Pairwise Log-Ratios (LR) |
| transform_plr | Pivot Log-Ratios (PLR) |
| transform_plr-method | Pivot Log-Ratios (PLR) |
-- V --
| variance | Log-Ratios Variances |
| variance-method | Log-Ratios Variances |
| variance_total | Total Variance |
| variance_total-method | Total Variance |
| variation | Variation Matrix |
| variation-method | Variation Matrix |
-- W --
| weights-method | Get or Set Parts of an Object |
-- misc --
| %perturbe% | Operations in the Simplex |
| %perturbe%-method | Operations in the Simplex |
| %power% | Operations in the Simplex |
| %power%-method | Operations in the Simplex |
| [-method | Extract or Replace Parts of an Object |
| [<--method | Extract or Replace Parts of an Object |
| [[<--method | Extract or Replace Parts of an Object |
| `%perturbe%`-method | Operations in the Simplex |
| `%power%`-method | Operations in the Simplex |