'panelsummary_raw' Creates a data.frame for further editing. The data.frame can be directly passed into kableExtra::kbl(), or alternatively, passed into panelsummary::clean_raw() to get typical defaults from kableExtra::kbl().
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all other arguments are passed through to three functions. See the documentation of these functions for lists of available arguments.
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parameters::model_parameters extracts parameter estimates. Available arguments depend on model type, but include:
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standardize, centrality, dispersion, test, ci_method, prior, diagnostic, rope_range, power, cluster, etc.
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performance::model_performance extracts goodness-of-fit statistics. Available arguments depend on model type, but include:
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kableExtra::kbl or gt::gt draw tables, depending on the value of the output argument.
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mean_dependent |
A boolean. For use with fixest objects only.
* 'FALSE' (the default): the mean of the dependent variable will not be shown in the resulting table.
* 'TRUE': the mean of the dependent variable will be shown in the resulting table.
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colnames |
An optional vector of strings. The vector of strings should have the same length as the number columns of the table.
* 'NULL' (the default): colnames are defaulted to a whitespace, followed by (1), (2), ....etc.
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caption |
A string. The table caption.
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format |
A character string. Possible values are latex, html, pipe (Pandoc's pipe tables), simple (Pandoc's simple tables), and rst. The value of this argument will be automatically determined if the function is called within a knitr document. The format value can also be set in the global option knitr.table.format. If format is a function, it must return a character string.
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fmt |
how to format numeric values: integer, user-supplied function, or modelsummary function.
Integer: Number of decimal digits
User-supplied functions:
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modelsummary functions:
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fmt = fmt_significant(2): Two significant digits (at the term-level)
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fmt = fmt_decimal(digits = 2, pdigits = 3): Decimal digits for estimate and p values
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fmt = fmt_sprintf("%.3f"): See ?sprintf
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fmt = fmt_term("(Intercept)" = 1, "X" = 2): Format terms differently
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fmt = fmt_statistic("estimate" = 1, "r.sqared" = 6): Format statistics differently.
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fmt = fmt_identity(): unformatted raw values
string:
Note on LaTeX output: To ensure proper typography, all numeric entries are enclosed in the \num{} command, which requires the siunitx package to be loaded in the LaTeX preamble. This behavior can be altered with global options. See the 'Details' section.
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estimate |
a single string or a character vector of length equal to the
number of models. Valid entries include any column name of
the data.frame produced by get_estimates(model), and strings with curly braces compatible with the glue package format. Examples:
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statistic |
vector of strings or glue strings which select uncertainty
statistics to report vertically below the estimate. NULL omits all
uncertainty statistics.
"conf.int", "std.error", "statistic", "p.value", "conf.low", "conf.high", .
or any column name produced by get_estimates(model)
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glue package strings with braces, with or without R functions, such as:
Numbers are automatically rounded and converted to strings. To apply functions to their numeric values, as in the last glue example, users must set fmt=NULL.
Parentheses are added automatically unless the string includes glue curly braces {}.
Some statistics are not supported for all models. See column names in get_estimates(model), and visit the website to learn how to add custom statistics.
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vcov |
robust standard errors and other manual statistics. The vcov
argument accepts six types of input (see the 'Details' and 'Examples'
sections below):
NULL returns the default uncertainty estimates of the model object
string, vector, or (named) list of strings. "iid", "classical", and "constant" are aliases for NULL, which returns the model's default uncertainty estimates. The strings "HC", "HC0", "HC1" (alias: "stata"), "HC2", "HC3" (alias: "robust"), "HC4", "HC4m", "HC5", "HAC", "NeweyWest", "Andrews", "panel-corrected", "outer-product", and "weave" use variance-covariance matrices computed using functions from the sandwich package, or equivalent method. The behavior of those functions can (and sometimes must) be altered by passing arguments to sandwich directly from modelsummary through the ellipsis (...), but it is safer to define your own custom functions as described in the next bullet.
function or (named) list of functions which return variance-covariance matrices with row and column names equal to the names of your coefficient estimates (e.g., stats::vcov, sandwich::vcovHC, function(x) vcovPC(x, cluster="country")).
formula or (named) list of formulas with the cluster variable(s) on the right-hand side (e.g., ~clusterid).
named list of length(models) variance-covariance matrices with row and column names equal to the names of your coefficient estimates.
a named list of length(models) vectors with names equal to the names of your coefficient estimates. See 'Examples' section below. Warning: since this list of vectors can include arbitrary strings or numbers, modelsummary cannot automatically calculate p values. The stars argument may thus use incorrect significance thresholds when vcov is a list of vectors.
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conf_level |
numeric value between 0 and 1. confidence level to use for
confidence intervals. Setting this argument to NULL does not extract
confidence intervals, which can be faster for some models.
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stars |
to indicate statistical significance
FALSE (default): no significance stars.
TRUE: +=.1, *=.05, **=.01, ***=0.001
Named numeric vector for custom stars such as c('*' = .1, '+' = .05)
Note: a legend will not be inserted at the bottom of the table when the estimate or statistic arguments use "glue strings" with {stars}.
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coef_map |
character vector. Subset, rename, and reorder coefficients.
Coefficients omitted from this vector are omitted from the table. The order
of the vector determines the order of the table. coef_map can be a named
or an unnamed character vector. If coef_map is a named vector, its values
define the labels that must appear in the table, and its names identify the
original term names stored in the model object: c("hp:mpg"="HPxM/G"). See
Examples section below.
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coef_omit |
integer vector or regular expression to identify which coefficients to omit (or keep) from the table. Positive integers determine which coefficients to omit. Negative integers determine which coefficients to keep. A regular expression can be used to omit coefficients, and perl-compatible "negative lookaheads" can be used to specify which coefficients to keep in the table. Examples:
c(2, 3, 5): omits the second, third, and fifth coefficients.
c(-2, -3, -5): negative values keep the second, third, and fifth coefficients.
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"ei": omit coefficients matching the "ei" substring.
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"^Volume$": omit the "Volume" coefficient.
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"ei|rc": omit coefficients matching either the "ei" or the "rc" substrings.
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"^(?!Vol)": keep coefficients starting with "Vol" (inverse match using a negative lookahead).
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"^(?!.*ei)": keep coefficients matching the "ei" substring.
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"^(?!.*ei|.*pt)": keep coefficients matching either the "ei" or the "pt" substrings.
See the Examples section below for complete code.
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coef_rename |
logical, named or unnamed character vector, or function
Logical: TRUE renames variables based on the "label" attribute of each column. See the Example section below.
Unnamed character vector of length equal to the number of coefficients in the final table, after coef_omit is applied.
Named character vector: Values refer to the variable names that will appear in the table. Names refer to the original term names stored in the model object. Ex: c("hp:mpg"="hp X mpg")
Function: Accepts a character vector of the model's term names and returns a named vector like the one described above. The modelsummary package supplies a coef_rename() function which can do common cleaning tasks: modelsummary(model, coef_rename = coef_rename)
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gof_map |
rename, reorder, and omit goodness-of-fit statistics and other
model information. This argument accepts 4 types of values:
NULL (default): the modelsummary::gof_map dictionary is used for formatting, and all unknown statistic are included.
character vector: "all", "none", or a vector of statistics such as c("rmse", "nobs", "r.squared"). Elements correspond to colnames in the data.frame produced by get_gof(model). The modelsummary::gof_map default dictionary is used to format and rename statistics.
NA: excludes all statistics from the bottom part of the table.
data.frame with 3 columns named "raw", "clean", "fmt". Unknown statistics are omitted. See the 'Examples' section below.
list of lists, each of which includes 3 elements named "raw", "clean", "fmt". Unknown statistics are omitted. See the 'Examples section below'.
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gof_omit |
string regular expression (perl-compatible) used to determine which statistics to omit from the bottom section of the table. A "negative lookahead" can be used to specify which statistics to keep in the table. Examples:
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"IC": omit statistics matching the "IC" substring.
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"BIC|AIC": omit statistics matching the "AIC" or "BIC" substrings.
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"^(?!.*IC)": keep statistics matching the "IC" substring.
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A kableExtra object that is instantly customizable by kableExtra's suite of functions.