All functions
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allclose
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Check whether all elements of array or vector like objects are the same |
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beta_ols
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Get OLS regression coefficients |
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combine
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Semi-general unite to vectorize a function across columns of dataframe |
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constants_like
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Create object of same shape and type as x filled with value c |
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count_non_na
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Count non-NA values in a vector |
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ggpie
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Create a pie chart in ggplot2 |
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hayeslib
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hayeslib: a package to learn about packages. #meta |
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linspace
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Returns evenly spaced numbers. |
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logspace
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Returns numbers evenly spaced in logspace. |
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lzy_chr
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Create character vector without quotes |
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lzy_impute
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Mean impute and optionally add missingness indicator |
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mutate_by
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Mutate by group with less boilerplate |
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na_counts
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Summarize missing data in each column of a dataframe |
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num_levels
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Count the number of unique factor level combinations present in a data frame |
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pdf_table
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Add a nicely formatted table to a PDF knitr from R markdown |
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perc
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Generic to calculate percentages in the same vein as `dplyr::count` |
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quad_form
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Calculate the value of a quadratic form |
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rand_n_groups
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Select random groups from a dataframe with NSE |
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remove_na
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Remove all NA values for a vector |
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rmse
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Get the RMSE of a set of predictions |
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rmvn_ql
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Sample efficiently from the MVN parameterized by Q matrix and ell vector |
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spread_keep
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Spread, but keep the key column |
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summarize_by
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Summarize by group with less boilerplate |
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t_df
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Transpose a dataframe |
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to_na
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Set an arbitrary number of elements in a vector to NA |
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top_n_groups
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Select rows in the top n groups according to some summarization operation |
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var_plot
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Plot the variable importance of a ranger object |