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  "Date": "2023-08-21",
  "Title": "Performance Attribution for Equity Portfolios",
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  "Description": "It provides tools for conducting performance attribution\nfor equity portfolios. The package uses two methods: the\nBrinson method and a regression-based analysis.",
  "License": "GPL-2",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-05-25 08:42:16 UTC",
    "User": "root"
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  "Author": "Yang Lu [aut, cre], David Kane [aut]",
  "Maintainer": "Yang Lu <yang.lu2014@gmail.com>",
  "Repository": "https://yl2.r-universe.dev",
  "Date/Publication": "2023-08-21 13:31:23 UTC",
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    },
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  "_help": [
    {
      "page": "pa-package",
      "title": "Brinson analysis for equity portfolios",
      "topics": [
        "pa-package"
      ]
    },
    {
      "page": "brinson",
      "title": "Creating an object of either class brinson or class brinsonMulti",
      "topics": [
        "brinson"
      ]
    },
    {
      "page": "brinson-class",
      "title": "Class \"brinson\"",
      "topics": [
        "brinson-class",
        "exposure,brinson-method",
        "plot,brinson-method",
        "returns,brinson-method",
        "show,brinson-method",
        "summary,brinson-method"
      ]
    },
    {
      "page": "brinsonMulti-class",
      "title": "Class \"brinsonMulti\"",
      "topics": [
        "brinsonMulti-class",
        "exposure,brinsonMulti-method",
        "plot,brinsonMulti-method",
        "returns,brinsonMulti-method",
        "show,brinsonMulti-method",
        "summary,brinsonMulti-method"
      ]
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        "exposure"
      ]
    },
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      "title": "Edited Barra data set in Jan. 2010.",
      "topics": [
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      ]
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    {
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      "title": "Plot the exposure or the return of a brinson, brinsonMulti, regression or regressionMulti object",
      "topics": [
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        "plot,brinson,missing-method",
        "plot,brinsonMulti,missing-method",
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        "plot,regressionMulti,missing-method",
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      "title": "Edited Barra data set for Q1, 2010.",
      "topics": [
        "quarter"
      ]
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      "page": "regress",
      "title": "Create an object of either class regress or class regressMulti",
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        "regress"
      ]
    },
    {
      "page": "regression-class",
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        "plot,regression-method",
        "regression-class",
        "returns,regression-method",
        "show,regression-method",
        "summary,regression-method"
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    },
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        "plot,regressionMulti-method",
        "regressionMulti-class",
        "returns,regressionMulti-method",
        "show,regressionMulti-method",
        "summary,regressionMulti-method"
      ]
    },
    {
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      "title": "Calculate the attribution results",
      "topics": [
        "returns"
      ]
    },
    {
      "page": "summary",
      "title": "Provide a summary for Brinson or regression analysis",
      "topics": [
        "summary"
      ]
    },
    {
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      "title": "A sample portfolio edited based on Barra data set in Jan. 2010.",
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        "test"
      ]
    },
    {
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      "title": "Edited Barra data set in year 2010.",
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