xxdi 1.1.0

• Added function ‘xc_index’ for calculating xc-index.
• Added a generic function ‘xdc_index’ which can be used to calculate x-index, xd-index, and xc-index.
• Added functions ‘h_index’ and ‘g_index’ for calculating h-index and g-index respectively.
• Optimised functions for better performance and faster run times.
• Fixed author’s ORCiD.

xxdi 1.0.0

• Added new functionality for visualising plots for x- and xd-indices.
• Subtle changes in first examples of x- and xd-indices. Default delimiter “;” not included in example 1 anymore. Examples updated to demonstrate plotting parameter.

xxdi 0.0.1

• Initial CRAN submission.