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  "Title": "Fast and Unified Synthetic Control Methods",
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  "Description": "A unified 'Formula' interface to the Synthetic Control\nMethod (SCM) and related panel-data causal inference\nestimators: Synthetic Difference-in-Differences (SDID),\nGeneralized Synthetic Control (GSC), Matrix Completion (MC),\nTime-Aware Synthetic Control (TASC), and Synthetic\nInterventions (SI), together with an experimental-design\nvariant. Computational bottlenecks (quadratic programming,\nsingular value decomposition, and Kalman filtering) are\nimplemented in 'C++' via 'RcppArmadillo'. Methods are described\nin Abadie, Diamond and Hainmueller (2010)\n<doi:10.1198/jasa.2009.ap08746>, Arkhangelsky, Athey,\nHirshberg, Imbens and Wager (2021) <doi:10.1257/aer.20190159>,\nXu (2017) <doi:10.1017/pan.2016.2>, Athey, Bayati, Doudchenko,\nImbens and Khosravi (2021) <doi:10.1080/01621459.2021.1891924>,\nand Agarwal, Shah and Shen (2025) <doi:10.1287/opre.2025.1590>.",
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    "plot_data",
    "pred",
    "scm_balance_frontier",
    "scm_design",
    "scm_fit",
    "scm_inference",
    "scm_inner_weights_cpp",
    "scm_placebo_cpp",
    "scm_placebo_x_cpp",
    "scm_rank_pval",
    "scm_weights_cpp",
    "sdid_estimate_cpp",
    "sdid_inference",
    "sdid_placebo_cpp",
    "sdid_time_weights_cpp",
    "sdid_unit_weights_cpp",
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    "si_pcr_cpp",
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    "soft_impute_fe_cpp",
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      "title": "Augmented Synthetic Control Method (Ridge ASCM)",
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    {
      "page": "conformal_inference",
      "title": "Conformal Inference for Synthetic Control Estimators",
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      ]
    },
    {
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      "title": "Parametric Bootstrap Inference for GSC (Xu 2017 S.3)",
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      ]
    },
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      "title": "Fast Interactive Fixed Effects (IFE) for Generalized Synthetic Control",
      "topics": [
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      ]
    },
    {
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      "topics": [
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      ]
    },
    {
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    },
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      "title": "Leave-One-Out Donor Robustness for SCM",
      "topics": [
        "loo_donors"
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    {
      "page": "mspe_ratio_pval",
      "title": "Permutation Inference via MSPE Ratio for SCM",
      "topics": [
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    },
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      "page": "placebo_in_time",
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        "plot_data.coresynth",
        "plot_data.default",
        "plot_data.scm_placebo"
      ]
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      "title": "Plot a coresynth model",
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      ]
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    {
      "page": "plot.scm_placebo",
      "title": "Plot SCM In-Space Placebo Results",
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    {
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      "title": "Experimental Synthetic Control Design",
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      "title": "Inference for Staggered SCM",
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      "title": "SCM Inner Weights (QP Given V)",
      "topics": [
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      ]
    },
    {
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      "title": "Fast Leave-One-Out Placebo Test for SCM (Abadie et al. 2010)",
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    },
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        "donor_outcomes.coresynth",
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        "donor_outcomes.coresynth_mc",
        "donor_outcomes.coresynth_scm",
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