Description Usage Arguments Value Author(s) References Examples
View source: R/visCountStats.R
This function provides the user with several statistics on their count estimate performance over different trials and training sessions.
1 2 | visCountStats(sessions = unique(VisCountSessions$Session),
VCSessions = VisCountSessions, plot = TRUE)
|
sessions |
numeric integer vector specifying the training sessions to
calculate performace statistics for. The default is all the sessions recorded
in the |
VCSessions |
name of the table containing the |
plot |
logical, whether to provide the graphical results as well. Deafaults to TRUE. |
If there are no VisCountSessions
results available, the function returns
a message telling you so. If there are, it returns a list with the following
components:
TrialStats |
a data frame showing data and user performance over the |
SessionStats |
a data frame summarizing user performance in each of
specified |
OverallAccuracy |
a numerical value of the overall user performance, measured by the coefficient of determination (R-squared) of the equality line ( where estimates = true numbers; Poole 1974, Romdal et al. 2005). |
If plot = TRUE, the function also produces a set of 4 plots depicting these statistics.
A. Marcia Barbosa
Poole R.W. (1974) An Introduction to Quantitative Ecology. McGraw-Hill, NY.
Romdal T.S., Colwell R.K. & Rahbek C. (2005) The influence of band sum area, domain extent, and range sizes on the latitudinal mid-domain effect. Ecology 86:235-244.
1 2 | visCountStats()
visCountStats(1:3)
|
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