NEWS.md

In Torvaney/regista: Soccer Analytics

regista 0.4.1.9000 (In progress)

• Suppress warnings in dixoncoles caused by insufficent bounds on parameter estimates (see #1 and #23)
• Normalise attack parameters during fitting (see #1)

regista 0.4.0

• S3 methods for broom::tidy and broom::augment
• Standardise predict.dixoncoles to always return a list of tibble::tibbles no matter the type.

regista 0.3.1

• Allow dixoncoles predictions on data without home/away goal columns

regista 0.3.0

• Change dixoncoles API to use unquoted variable names.
• Allow outcome probabilities to be predicted directly
• Return tibbles over data.frames where appropriate

regista 0.2.0 and below

• dixoncoles and dixoncoles_ext function for estimating team strengths.
• print and predict methods for dixoncoles models.
• factor_teams helper function.
• scorelines_to_outcomes helper function to easily calculate home/draw/win probabilities.
• time-discounting functions as in the original Dixon-Coles paper.

Torvaney/regista documentation built on June 7, 2021, 12:21 a.m.