mnreadR

MNREAD Parameters Estimation and Curve Plotting

Allows to analyze the reading data obtained with the MNREAD Acuity Chart, a continuous-text reading acuity chart for normal and low vision. Provides the necessary functions to plot the MNREAD curve and estimate automatically the four MNREAD parameters: Maximum Reading Speed, Critical Print Size, Reading Acuity and Reading Accessibility Index. Parameters can be estimated either with the standard method or with a nonlinear mixed-effects (NLME) modeling. See Calabrese et al. 2018 for more details <doi.org/10.1167/18.1.8>.

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Package
mnreadR
Type
Package
Title
MNREAD Parameters Estimation and Curve Plotting
Version
2.0.0
Description
Allows to analyze the reading data obtained with the MNREAD Acuity Chart, a continuous-text reading acuity chart for normal and low vision. Provides the necessary functions to plot the MNREAD curve and estimate automatically the four MNREAD parameters: Maximum Reading Speed, Critical Print Size, Reading Acuity and Reading Accessibility Index. Parameters can be estimated either with the standard method or with a nonlinear mixed-effects (NLME) modeling. See Calabrese et al. 2018 for more details .
Depends
R (>= 2.10), dplyr, tidyr, ggplot2
Imports
stats, nlme, tibble
URL
License
GPL-2
Encoding
UTF-8
LazyData
true
RoxygenNote
6.0.1
NeedsCompilation
no
Packaged
2018-06-12 08:38:26 UTC; Aurelie
Author
Aurélie Calabrèse [aut, cre], J. Steve Mansfield [aut], Gordon E. Legge [aut]
Maintainer
Aurélie Calabrèse
Repository
CRAN
Date/Publication
2018-06-12 14:05:18 UTC

install.packages('mnreadR')

2.0.0

5 days ago

http://legge.psych.umn.edu/mnread-acuity-charts

Aurélie Calabrèse

GPL-2

Depends on

R (>= 2.10), dplyr, tidyr, ggplot2

Imports

stats, nlme, tibble

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