standard-analytics-terms
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Standard Analytics Statistical Ontology
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JavaScript
exports.stats = {
"@context": {
"container": "http://standardanalytics.io/container",
"stats": "http://standardanalytics.io/stats/",
"schema": "http://schema.org/",
"rdf": "http://www.w3.org/1999/02/22-rdf-syntax-ns#",
"rdfs": "http://www.w3.org/2000/01/rdf-schema#",
"xsd": "http://www.w3.org/2001/XMLSchema#",
"vs": "http://www.w3.org/2003/06/sw-vocab-status/ns#",
"defines": {
"@reverse": "rdfs:isDefinedBy"
},
"comment": "rdfs:comment",
"label": "rdfs:label",
"domain": {
"@id": "rdfs:domain",
"@type": "@id"
},
"range": {
"@id": "rdfs:range",
"@type": "@id"
},
"subClassOf": {
"@id": "rdfs:subClassOf",
"@type": "@id",
"@container": "@set"
},
"subPropertyOf": {
"@id": "rdfs:subPropertyOf",
"@type": "@id",
"@container": "@set"
},
"seeAlso": {
"@id": "rdfs:seeAlso",
"@type": "@id"
},
"status": "vs:term_status"
},
"@id": "http://standardanalytics.io/stats",
"defines": [
{
"@id": "stats:method",
"@type": "rdf:Property",
"label": "Method",
"comment":"Description of the methodology.",
"seeAlso": "http://en.wikipedia.org/wiki/Methodology",
"range": "schema:Thing",
"domain": "schema:Intangible",
"status": "testing"
},
{
"@id": "stats:ProbabilityDistribution",
"@type": "rdfs:Class",
"label": "Probability distribution",
"comment":"Probability distribution.",
"seeAlso": "http://en.wikipedia.org/wiki/Probability_distribution",
"subClassOf": [
"schema:Intangible"
],
"status": "testing"
},
{
"@id": "stats:distributionParameter",
"@type": "rdf:Property",
"label": "Distribution parameter",
"comment":"Distribution parameter.",
"seeAlso": "http://en.wikipedia.org/wiki/Parameter",
"range": "stats:Parameter",
"domain": "stats:ProbabilityDistribution",
"status": "testing"
},
{
"@id": "stats:distributionParameter",
"@type": "rdf:Property",
"label": "Distribution parameter",
"comment":"Distribution parameter.",
"seeAlso": "http://en.wikipedia.org/wiki/Parameter",
"range": "stats:Parameter",
"domain": "stats:ProbabilityDistribution",
"status": "testing"
},
{
"@id": "stats:randomSamples",
"@type": "rdf:Property",
"label": "Random samples",
"comment":"Random samples.",
"seeAlso": "http://en.wikipedia.org/wiki/Sample_(statistics)",
"range": "schema:Thing",
"domain": "stats:ProbabilityDistribution",
"status": "testing"
},
{
"@id": "stats:StatisticalTest",
"@type": "rdfs:Class",
"label": "Statistical test",
"comment": "Statistical hypothesis test. A result is called statistically significant if it has been predicted as unlikely to have occurred by chance alone.",
"seeAlso": "http://en.wikipedia.org/wiki/Statistical_hypothesis_testing",
"subClassOf": [
"schema:Intangible"
],
"status": "testing"
},
{
"@id": "stats:CorTest",
"@type": "rdfs:Class",
"label": "Correlation test",
"comment": "Test for association/correlation between paired samples.",
"subClassOf": [
"stats:StatisticalTest"
],
"status": "testing"
},
{
"@id": "stats:PropTest",
"@type": "rdfs:Class",
"label": "Proportion test",
"comment": "Test of equal or given proportions.",
"subClassOf": [
"stats:StatisticalTest"
],
"status": "testing"
},
{
"@id": "stats:TTest",
"@type": "rdfs:Class",
"label": "Statistical t-test",
"comment": "Statistical test in which the test statistic follows a Student t distribution under the null hypothesis.",
"subClassOf": [
"stats:StatisticalTest"
],
"status": "testing"
},
{
"@id": "stats:FTest",
"@type": "rdfs:Class",
"label": "Statistical F-test",
"comment": "Statistical test in which the test statistic follows an F-distribution under the null hypothesis.",
"seeAlso": "http://en.wikipedia.org/wiki/T_test",
"subClassOf": [
"stats:StatisticalTest"
],
"status": "testing"
},
{
"@id": "stats:ZTest",
"@type": "rdfs:Class",
"label": "Statistical z-test",
"comment": "Statistical test in which the test statistic follows a normal distribution under the null hypothesis.",
"seeAlso": "http://en.wikipedia.org/wiki/Z_test",
"subClassOf": [
"stats:StatisticalTest"
],
"status": "testing"
},
{
"@id": "stats:ChiSquareTest",
"@type": "rdfs:Class",
"label": "Statistical Chi-Square test",
"comment": "Chi-squared test, also referred to as chi-square test, is any statistical hypothesis test in which the sampling distribution of the test statistic is a chi-squared distribution under the null hypothesis.",
"seeAlso": "http://en.wikipedia.org/wiki/Chi_square_test",
"subClassOf": [
"stats:StatisticalTest"
],
"status": "testing"
},
{
"@id": "stats:testStatistic",
"@type": "rdf:Property",
"label": "Test statistic",
"comment": "Numerical summary of a dataset used to perform a hypothesis test.",
"seeAlso": "http://en.wikipedia.org/wiki/Statistic",
"range": "xsd:float",
"domain": "stats:StatisticalTest",
"status": "testing"
},
{
"@id": "stats:pValue",
"@type": "rdf:Property",
"label": "p-value",
"comment": "The p-value is the probability of obtaining a test statistic at least as extreme as the one that was actually observed, assuming that the null hypothesis is true.",
"seeAlso": "http://en.wikipedia.org/wiki/P_value",
"range": "xsd:float",
"domain": "stats:StatisticalTest",
"status": "testing"
},
{
"@id": "stats:df",
"@type": "rdf:Property",
"label": "Number of degrees of freedom",
"comment": "The number of degrees of freedom is the number of values in the final calculation of a statistic that are free to vary.",
"seeAlso": "http://en.wikipedia.org/wiki/Degrees_of_freedom_(statistics)",
"range": "xsd:float",
"domain": "stats:StatisticalTest",
"status": "testing"
},
{
"@id": "stats:alternative",
"@type": "rdf:Property",
"label": "Alternative",
"comment": "Indication on whether the alternative test hypothesis is two-sided, greater or lower than the null.",
"seeAlso": "http://en.wikipedia.org/wiki/Statistical_hypothesis_testing",
"range": "xsd:integer",
"domain": "stats:StatisticalTest",
"status": "testing"
},
{
"@id": "stats:dfNum",
"@type": "rdf:Property",
"label": "Number of degrees of freedom",
"comment": "Number of degrees of freedom of the numerator.",
"seeAlso": "http://en.wikipedia.org/wiki/Degrees_of_freedom_(statistics)",
"range": "xsd:float",
"domain": "stats:FTest",
"status": "testing"
},
{
"@id": "stats:dfDenom",
"@type": "rdf:Property",
"label": "Number of degrees of freedom",
"comment": "Number of degrees of freedom of the denominator.",
"seeAlso": "http://en.wikipedia.org/wiki/Degrees_of_freedom_(statistics)",
"range": "xsd:float",
"domain": "stats:FTest",
"status": "testing"
},
{
"@id": "stats:Mean",
"@type": "rdfs:Class",
"label": "Mean",
"comment": "Measure of the central tendency either of a probability distribution or of the random variable characterized by that distribution.",
"seeAlso": "http://en.wikipedia.org/wiki/Mean",
"subClassOf": [
"schema:QuantitativeValue"
],
"status": "testing"
},
{
"@id": "stats:StandardDeviation",
"@type": "rdfs:Class",
"label": "Standard deviation",
"comment": "The standard deviation shows how much variation or dispersion from the average exists.",
"seeAlso": "http://en.wikipedia.org/wiki/Standard_deviation",
"subClassOf": [
"schema:QuantitativeValue"
],
"status": "testing"
},
{
"@id": "stats:Median",
"@type": "rdfs:Class",
"label": "Median",
"comment": "The median is the numerical value separating the higher half of a data sample, a population, or a probability distribution, from the lower half..",
"seeAlso": "http://en.wikipedia.org/wiki/Median",
"subClassOf": [
"schema:QuantitativeValue"
],
"status": "testing"
},
{
"@id": "stats:Min",
"@type": "rdfs:Class",
"label": "Min",
"comment": "Smallest value.",
"seeAlso": "http://en.wikipedia.org/wiki/Min",
"subClassOf": [
"schema:QuantitativeValue"
],
"status": "testing"
},
{
"@id": "stats:Max",
"@type": "rdfs:Class",
"label": "Max",
"comment": "Highest value.",
"seeAlso": "http://en.wikipedia.org/wiki/Max",
"subClassOf": [
"schema:QuantitativeValue"
],
"status": "testing"
},
{
"@id": "stats:Quantile",
"@type": "rdfs:Class",
"label": "Quantile",
"comment": "The kth q-quantile is the data value where the cumulative distribution function crosses k/q.",
"seeAlso": "http://en.wikipedia.org/wiki/Quantile",
"subClassOf": [
"schema:QuantitativeValue"
],
"status": "testing"
},
{
"@id": "stats:percentile",
"@type": "rdf:Property",
"label": "Percentile",
"comment": "Percentile.",
"seeAlso": "http://en.wikipedia.org/wiki/Percentile",
"range": "xsd:float",
"domain": "stats:Quantile",
"status": "testing"
},
{
"@id": "stats:MeanDifference",
"@type": "rdfs:Class",
"label": "Difference of means.",
"comment": "Mean difference.",
"seeAlso": "http://en.wikipedia.org/wiki/Mean_difference",
"subClassOf": [
"schema:QuantitativeValue"
],
"status": "testing"
},
{
"@id": "stats:Proportion",
"@type": "rdfs:Class",
"label": "Proportion",
"comment": "A part considered in relation to the whole.",
"seeAlso": "http://en.wikipedia.org/wiki/Proportionality_(mathematics)",
"subClassOf": [
"schema:QuantitativeValue"
],
"status": "testing"
},
{
"@id": "stats:Correlation",
"@type": "rdfs:Class",
"label": "Correlation",
"comment": "Correlation refers to any of a broad class of statistical relationships involving dependence.",
"seeAlso": "http://en.wikipedia.org/wiki/Correlation",
"subClassOf": [
"schema:QuantitativeValue"
],
"status": "testing"
},
{
"@id": "stats:Statistic",
"@type": "rdfs:Class",
"label": "Statistic",
"comment": "A statistic (singular) is a single measure of some attribute of a sample.",
"seeAlso": "http://en.wikipedia.org/wiki/Statistic",
"subClassOf": [
"schema:QuantitativeValue"
],
"status": "testing"
},
{
"@id": "stats:confidenceInterval",
"@type": "rdf:Property",
"label": "Confidence interval",
"comment": "Type of interval estimate of a population parameter. It is used to indicate the reliability of an estimate.",
"seeAlso": "http://en.wikipedia.org/wiki/Confidence_interval",
"range": ["stats:Quantile","stats:Statistic"],
"domain": "stats:Statistic",
"status": "testing"
},
{
"@id": "stats:statisticalTest",
"@type": "rdf:Property",
"label": "Statistical test",
"comment": "Statistical hypothesis test. A result is called statistically significant if it has been predicted as unlikely to have occurred by chance alone.",
"seeAlso": "http://en.wikipedia.org/wiki/Statistical_test",
"range": "stats:StatisticalTest",
"domain": "stats:Statistic",
"status": "testing"
},
{
"@id": "stats:standardError",
"@type": "rdf:Property",
"label": "Standard error",
"comment": "Standard deviation of the sampling distribution of a statistic.",
"seeAlso": "http://en.wikipedia.org/wiki/Standard_error",
"range": "xsd:float",
"domain": "stats:Statistic",
"status": "testing"
},
{
"@id": "stats:variable",
"@type": "rdf:Property",
"label": "Variable",
"comment": "Variables considered to compute this statistic.",
"seeAlso": "http://en.wikipedia.org/wiki/Variable_(mathematics)",
"range": "xsd:string",
"domain": "stats:Statistic",
"status": "testing"
},
{
"@id": "stats:MultipleComparison",
"@type": "rdfs:Class",
"label": "Multiple comparisons",
"comment": "Consideration of a set of statistical inferences simultaneously.",
"seeAlso": "http://en.wikipedia.org/wiki/Multiple_comparisons_problem",
"subClassOf": [
"schema:Intangible"
],
"status": "testing"
},
{
"@id": "stats:comparison",
"@type": "rdf:Property",
"label": "Comparison",
"comment": "Comparison.",
"seeAlso": "http://en.wikipedia.org/wiki/Statistical_inference",
"range": "stats:Statistic",
"domain": "stats:MultipleComparison",
"status": "testing"
},
{
"@id": "stats:StatisticalModel",
"@type": "rdfs:Class",
"label": "Statistical model",
"comment": "Formalization of relationships between variables in the form of mathematical equations.",
"seeAlso": "http://en.wikipedia.org/wiki/Statistical_model",
"subClassOf": [
"schema:Intangible"
],
"status": "testing"
},
{
"@id": "stats:modelVariable",
"@type": "rdf:Property",
"label": "Model variable",
"comment": "Variables at stake in the model.",
"seeAlso": "http://en.wikipedia.org/wiki/Variable",
"range": "stats:Variable",
"domain": ["stats:StatisticalModel"],
"status": "testing"
},
{
"@id": "stats:modelFormula",
"@type": "rdf:Property",
"label": "Formula",
"comment":"Model formula.",
"seeAlso": "http://en.wikipedia.org/wiki/Formula",
"range": "xsd:string",
"domain": ["stats:StatisticalModel"],
"status": "testing"
},
{
"@id": "stats:modelFit",
"@type": "rdf:Property",
"label": "Model fit",
"comment": "Fit of model.",
"seeAlso": "http://en.wikipedia.org/wiki/Calibration_(statistics)",
"range": "stats:ModelFit",
"domain": "stats:StatisticalModel",
"status": "testing"
},
{
"@id": "stats:modelParameter",
"@type": "rdf:Property",
"label": "Model parameter",
"comment": "Model parameter.",
"seeAlso": "http://en.wikipedia.org/wiki/Model_parameter",
"range": "stats:Parameter",
"domain": "stats:StatisticalModel",
"status": "testing"
},
{
"@id": "stats:modelNotation",
"@type": "rdf:Property",
"label": "Model notation",
"comment": "Model notation.",
"seeAlso": "http://en.wikipedia.org/wiki/Model_parameter",
"range": "schema:QuantitativeValue",
"domain": "stats:StatisticalModel",
"status": "testing"
},
{
"@id": "stats:ModelFit",
"@type": "rdfs:Class",
"label": "Model Fit",
"comment": "Fit of the model.",
"seeAlso": "http://en.wikipedia.org/wiki/Calibration_(statistics)",
"subClassOf": [
"schema:Intangible"
],
"status": "testing"
},
{
"@id": "stats:r2",
"@type": "rdf:Property",
"label": "R-squared",
"comment": "Coefficient of determination, pronounced R squared, that indicates how well data points fit a line or curve.",
"seeAlso": "http://en.wikipedia.org/wiki/R_squared",
"range": "xsd:float",
"domain": "stats:ModelFit",
"status": "testing"
},
{
"@id": "stats:adjr2",
"@type": "rdf:Property",
"label": "Adjusted R-squared",
"comment": "The adjusted R2 is an attempt to take account of the phenomenon of the R2 automatically and spuriously increasing when extra explanatory variables are added to the model.",
"seeAlso": "http://en.wikipedia.org/wiki/R_squared#Adjusted_R2",
"range": "xsd:float",
"domain": "stats:ModelFit",
"status": "testing"
},
{
"@id": "stats:nData",
"@type": "rdf:Property",
"label": "Number of data points",
"comment": "Number of data points.",
"seeAlso": "http://en.wikipedia.org/wiki/Data_point",
"range": "xsd:integer",
"domain": "stats:ModelFit",
"status": "testing"
},
{
"@id": "stats:nParameters",
"@type": "rdf:Property",
"label": "Number of parameters",
"comment": "Number of parameters.",
"seeAlso": "http://en.wikipedia.org/wiki/Parameter",
"range": "xsd:integer",
"domain": "stats:ModelFit",
"status": "testing"
},
{
"@id": "stats:fitResidual",
"@type": "rdf:Property",
"label": "Residual",
"comment": "Statistics summarising the residuals of a model fit.",
"seeAlso": "http://en.wikipedia.org/wiki/Residual",
"range": "stats:Statistic",
"domain": "stats:ModelFit",
"status": "testing"
},
{
"@id": "stats:FitnessOptimization",
"@type": "rdfs:Class",
"label": "Optimal Fit",
"comment": "Model fit obtained by maximizing a fitness criteria.",
"seeAlso": "http://en.wikipedia.org/wiki/Maximum_likelihood",
"subClassOf": [
"stats:ModelFit"
],
"status": "testing"
},
{
"@id": "stats:fTest",
"@type": "rdf:Property",
"label": "F test",
"comment": "Overall F test: does any predictor of the model significantly explain the data?",
"seeAlso": "http://en.wikipedia.org/wiki/F-test",
"range": "stats:Ftest",
"domain": "stats:FitnessOptimization",
"status": "testing"
},
{
"@id": "stats:aic",
"@type": "rdf:Property",
"label": "Akaike Information Criterion",
"comment": "The Akaike Information Criterion is a measure of the relative quality of a statistical model, for a given set of data.",
"seeAlso": "http://en.wikipedia.org/wiki/Akaike_information_criterion",
"range": "xsd:float",
"domain": "stats:FitnessOptimization",
"status": "testing"
},
{
"@id": "stats:aicc",
"@type": "rdf:Property",
"label": "Corrected Akaike Information Criterion",
"comment": "Akaike information criterion corrected for the finite sample size.",
"seeAlso": "http://en.wikipedia.org/wiki/Akaike_information_criterion",
"range": "xsd:float",
"domain": "stats:FitnessOptimization",
"status": "testing"
},
{
"@id": "stats:bic",
"@type": "rdf:Property",
"label": "Bayesian Information Criterion",
"comment": "The Bayesian Information Criterion is a measure of the relative quality of a statistical model, for a given set of data.",
"seeAlso": "http://en.wikipedia.org/wiki/Bayesian_information_criterion",
"range": "xsd:float",
"domain": "stats:FitnessOptimization",
"status": "testing"
},
{
"@id": "stats:deviance",
"@type": "rdf:Property",
"label": "Deviance",
"comment": "Generalization of the idea of using the sum of squared residuals in ordinary least squares to cases where model-fitting is achieved by maximum likelihood.",
"seeAlso": "http://en.wikipedia.org/wiki/Deviance_(statistics)",
"range": "xsd:float",
"domain": "stats:FitnessOptimization",
"status": "testing"
},
{
"@id": "stats:fitnessCriterion",
"@type": "rdf:Property",
"label": "fit Criterion",
"comment": "Fitness criterion that has been optimized.",
"seeAlso": "http://en.wikipedia.org/wiki/Likelihood_function",
"range": "xsd:string",
"domain": "stats:FitnessOptimization",
"status": "testing"
},
{
"@id": "stats:optimalParameter",
"@type": "rdf:Property",
"label": "Optimal Parameter",
"comment": "Parameters that have adapted to optimize a fitness criterion.",
"seeAlso": "http://en.wikipedia.org/wiki/Maximum_likelihood",
"range": "stats:Parameter",
"domain": "stats:FitnessOptimization",
"status": "testing"
},
{
"@id": "stats:optimalCriterionValue",
"@type": "rdf:Property",
"label": "Optimal criterion value.",
"comment": "Optimal criterion value.",
"seeAlso": "http://en.wikipedia.org/wiki/Maximum_likelihood",
"range": "xsd:float",
"domain": "stats:FitnessOptimization",
"status": "testing"
},
{
"@id": "stats:anovaFactor",
"@type": "rdf:Property",
"label": "Analysis of variance factor",
"comment": "Analysis of variance factor.",
"seeAlso": "http://en.wikipedia.org/wiki/Analysis_of_variance",
"range": "stats:AnovaFactor",
"domain": "stats:FitnessOptimization",
"status": "testing"
},
{
"@id": "stats:anovaResidual",
"@type": "rdf:Property",
"label": "Analysis of variance residual",
"comment": "Analysis of variance residual.",
"seeAlso": "http://en.wikipedia.org/wiki/Analysis_of_variance",
"range": "stats:AnovaResidual",
"domain": "stats:FitnessOptimization",
"status": "testing"
},
{
"@id": "stats:optimizationTrajectory",
"@type": "rdf:Property",
"label": "Optimization trajectory.",
"comment": "Optimization trajectory.",
"seeAlso": "http://en.wikipedia.org/wiki/Maximum_likelihood",
"range": "schema:Thing",
"domain": "stats:FitnessOptimization",
"status": "testing"
},
{
"@id": "stats:MCMC",
"@type": "rdfs:Class",
"label": "Monte Carlo Markov Chain",
"comment": "Calibration of the model by Monte Carlo Markov Chain.",
"seeAlso": "http://en.wikipedia.org/wiki/Markov_chain_Monte_Carlo",
"subClassOf": [
"stats:ModelFit"
],
"status": "testing"
},
{
"@id": "stats:dic",
"@type": "rdf:Property",
"label": "Deviance Information Criterion",
"comment": "Measure of the relative quality of a statistical model, for a given set of data.",
"seeAlso": "http://en.wikipedia.org/wiki/Deviance_information_criterion",
"range": "xsd:float",
"domain": "stats:MCMC",
"status": "testing"
},
{
"@id": "stats:rhat",
"@type": "rdf:Property",
"label": "R hat",
"comment": "Potential scale reduction factor on split chains (at convergence, Rhat=1).",
"seeAlso": "http://cran.r-project.org/web/packages/coda/coda.pdf",
"range": "xsd:float",
"domain": "stats:MCMC",
"status": "testing"
},
{
"@id": "stats:effectiveSampleSize",
"@type": "rdf:Property",
"label": "Effective Sample Size",
"comment": "Measure of the relative quality of a statistical model, for a given set of data.",
"seeAlso": "http://cran.r-project.org/web/packages/coda/coda.pdf",
"range": "stats:Statistic",
"domain": "stats:MCMC",
"status": "testing"
},
{
"@id": "stats:mcmcTrace",
"@type": "rdf:Property",
"label": "MCMC trace",
"comment": "Sequence of values taken by the MCMC.",
"seeAlso": "http://cran.r-project.org/web/packages/coda/coda.pdf",
"range": "schema:Thing",
"domain": "stats:MCMC",
"status": "testing"
},
{
"@id": "stats:LinearModel",
"@type": "rdfs:Class",
"label": "Linear model",
"comment": "Model based on linear predictor functions.",
"seeAlso": "http://en.wikipedia.org/wiki/Linear_model",
"subClassOf": [
"stats:StatisticalModel"
],
"status": "testing"
},
{
"@id": "stats:AnovaRow",
"@type": "rdfs:Class",
"label": "ANOVA row",
"comment": "Row of an ANOVA",
"seeAlso": "http://en.wikipedia.org/wiki/Anova",
"subClassOf": [
"stats:Statistic"
],
"status": "testing"
},
{
"@id": "stats:errorStratum",
"@type": "rdf:Property",
"label": "Error stratum",
"comment": "Error stratum of an ANOVA",
"seeAlso": "http://en.wikipedia.org/wiki/Anova",
"range": "xsd:string",
"domain": "stats:AnovaRow",
"status": "testing"
},
{
"@id": "stats:sumOfSquares",
"@type": "rdf:Property",
"label": "Sum of Squares",
"comment": "Sum of squares.",
"seeAlso": "http://en.wikipedia.org/wiki/Partition_of_sums_of_squares",
"range": "xsd:float",
"domain": "stats:AnovaRow",
"status": "testing"
},
{
"@id": "stats:meanOfSquares",
"@type": "rdf:Property",
"label": "Mean of Squares",
"comment": "Mean of squares.",
"seeAlso": "http://en.wikipedia.org/wiki/Partition_of_sums_of_squares",
"range": "xsd:float",
"domain": "stats:AnovaRow",
"status": "testing"
},
{
"@id": "stats:loglik",
"@type": "rdf:Property",
"label": "Log-likelihood",
"comment": "Log-likelihood.",
"seeAlso": "http://en.wikipedia.org/wiki/Likelihood_function",
"range": "xsd:float",
"domain": "stats:AnovaRow",
"status": "testing"
},
{
"@id": "stats:sumOfSquaresType",
"@type": "rdf:Property",
"label": "Sum of Squares Type",
"comment": "Approach taken to calculate the sum of squares of an ANOVA.",
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