Rolling and Expanding Statistics


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Documentation for package ‘roll’ version 1.1.7

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roll-package Rolling and Expanding Statistics
roll Rolling and Expanding Statistics
roll_all Rolling All
roll_any Rolling Any
roll_cor Rolling Correlations
roll_cov Rolling Covariances
roll_crossprod Rolling Crossproducts
roll_idxmax Rolling Index of Maximums
roll_idxmin Rolling Index of Minimums
roll_lm Rolling Linear Models
roll_max Rolling Maximums
roll_mean Rolling Means
roll_median Rolling Medians
roll_min Rolling Minimums
roll_prod Rolling Products
roll_quantile Rolling Quantiles
roll_scale Rolling Scaling and Centering
roll_sd Rolling Standard Deviations
roll_sum Rolling Sums
roll_var Rolling Variances