Provides a 'tbl_df' class (the 'tibble') with stricter
    checking and better formatting than the traditional data frame.

Built on top of the 'tibble' package, 'tibbletime' is an extension
  that allows for the creation of time aware tibbles. Some immediate
  advantages of this include: the ability to perform time-based subsetting
  on tibbles, quickly summarising and aggregating results by time periods,
  and creating columns that can be used as 'dplyr' time-based groups.

A tool to rectangle a nested list, that is to convert it into
    a 'tibble'. This is done automatically or according to a given
    specification. A common use case is for nested lists coming from
    parsing 'JSON' files, or the 'JSON' responses of 'REST' 'APIs'.
    'Rectangling' uses the 'vctrs' package, and therefore offers a wide
    support of vector types.

Plots and analyzes time-intensity curve data, such as data from 
  (contrast-enhanced) ultrasound. Values such as peak intensity, time to 
  peak, area under the curve, wash in rate and wash out rate are calculated.

This is a small package to provide consistent tick marks for plotting 'ggplot2' figures. 
    It provides breaks and labels for 'ggplot2' without requiring 'ggplot2' to be installed.

Description: Provides affine-invariant, distribution-free tests of multivariate independence, applied either directly to observed data or to estimated independent components. In the latter case, the procedures can be used to assess the validity of independent component models. The tests are based on L2-type distances between characteristic functions, with inference carried out using permutation or bootstrap resampling schemes. The methods are described in Hallin et al. (2024) <doi:10.48550/arXiv.2404.07632>.

Implements tic-tac-toe game to play on console, either with human or AI players.
  Various levels of AI players are trained through the Q-learning algorithm.

Code execution timing functions 'tic' and 'toc' that
    can be nested. One can record all timings while a complex script is
    running, and examine the values later. It is also possible to instrument
    the timing calls with custom callbacks. In addition, this package provides
    class 'Stack', implemented as a vector, and class 'StackList', which is a
    stack implemented as a
    list, both of which support operations 'push', 'pop', 'first_element',
    'last_element' and 'clear'.