{"title":"One-way ANOVA","nodeType":"Manipulator","id":"*XZoOW1_GhKd3LyUK","factoryName":"org.knime.base.node.stats.testing.anova.OneWayANOVANodeFactory","factoryId":"org.knime.base.node.stats.testing.anova.OneWayANOVANodeFactory","path":["Analytics","Statistics","Hypothesis Testing"],"owner":"knime","ownerAccountId":"account:team:b5f0848f-496d-4e6a-b869-fa3532248db7","description":"<p>Computes statistics for the one-way analysis of variance (ANOVA). It is designed to compare the means of observations in the same column between several groups. The node allows the testing of equality of variances (Levene&#39;s test) and provides the relevant descriptive statistics.</p>\n        ","shortDescription":"The one-way analysis of variance (ANOVA) allows to test if any of several means are different from each\n    other.","keywords":[],"deprecated":false,"streamable":false,"tags":["Analytics","Statistics","Hypothesis Testing"],"icon":"data:image/png;base64,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","views":[{"name":"Test statistics","description":"Tables with descriptive statistics of the input columns and test statistics of the one-way ANOVA."}],"inPorts":[{"objectClass":"org.knime.core.node.BufferedDataTable","color":"000000","dataType":"Table","optional":false,"name":"Data Table","description":"The Input"}],"outPorts":[{"objectClass":"org.knime.core.node.BufferedDataTable","color":"000000","dataType":"Table","optional":false,"name":"One-way ANOVA","description":"Statistics for the one-way ANOVA."},{"objectClass":"org.knime.core.node.BufferedDataTable","color":"000000","dataType":"Table","optional":false,"name":"Levene-Test","description":"Statistics for the Levene-Test."},{"objectClass":"org.knime.core.node.BufferedDataTable","color":"000000","dataType":"Table","optional":false,"name":"Descriptive Statistics","description":"Descriptive statistics of the input."}],"dynInPorts":[],"dynOutPorts":[],"additionalSiteInformation":{"url":"https://update.knime.com/analytics-platform/5.12","trusted":true,"enabledByDefault":true,"name":"KNIME Analytics Platform 5.12 Update Site","version":"5.12.0"},"dialog":[{"sectionName":"Options","fields":[{"name":"Factor","description":"Column holding the grouping information data. This column defines the groups to be compared in the one-way ANOVA test.","optional":false},{"name":"Confidence Interval (in %)","description":"The limits for the confidence interval are computed using this number. The default is 95 which means that you can be 95% confident that the true value of the parameter is in the confidence interval.","optional":false},{"name":"Test columns","description":"A one-way ANOVA is performed separately for each of these columns. Only columns of numeric type (Double) can be selected for testing.","optional":false}]}],"links":[],"kudos":[],"kudosCount":0,"bundleInformation":{"bundleVersion":"5.12.0.v202604281126","bundleName":"KNIME Statistic Nodes","bundleSymbolicName":"org.knime.stats","bundleVendor":"KNIME AG, Zurich, Switzerland","featureSymbolicName":"org.knime.features.stats","featureName":"KNIME Statistics Nodes","featureVersion":"5.12.0.v202604281126","featureVendor":"KNIME AG, Zurich, Switzerland","extensionId":"*G7WNikjPW2P03gXm"},"frequentSuccessors":[{"id":"*jd2U-FYTI8jCbQls","factoryName":"org.knime.base.node.preproc.filter.row.RowFilterNodeFactory","probability":0.16037735849056603},{"id":"*DOkyMaii62U05xZ1","factoryName":"org.knime.base.node.preproc.filter.column.DataColumnSpecFilterNodeFactory","probability":0.05660377358490566},{"id":"*7N4LxTHoPJrHN5lT","factoryName":"org.knime.base.node.stats.viz.extended.ExtendedStatisticsNodeFactory","probability":0.05660377358490566},{"id":"*ilWsRtia6tW4uakk","factoryName":"org.knime.base.node.viz.condbox.ConditionalBoxPlotNodeFactory","probability":0.04716981132075472},{"id":"*6jI6GPZYQlWirx9J","factoryName":"org.knime.base.node.viz.table.TableNodeFactory","probability":0.03773584905660377},{"id":"*JiJhJpgkWWuOfG2s","factoryName":"org.knime.ext.poi2.node.write2.XLSWriter2NodeFactory","probability":0.02830188679245283},{"id":"*1Uo48m8MIHW-seLx","factoryName":"org.knime.base.node.preproc.rowkey2.RowKeyNodeFactory2","probability":0.02830188679245283},{"id":"*20rIDLuYXD4U8cnN","factoryName":"org.knime.base.node.preproc.colconvert.stringtonumber.StringToNumberNodeFactory","probability":0.02830188679245283},{"id":"*eAyyc-wmeLvvI3j1","factoryName":"org.knime.base.node.mine.regression.linear2.learner.LinReg2LearnerNodeFactory2","probability":0.02830188679245283},{"id":"*2fI5rIsFDCFPHc0R","factoryName":"org.knime.ext.jep.JEPNodeFactory","probability":0.02830188679245283}]}
