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Single-Case Data Analyses for Single and Multiple Baseline Designs

A collection of procedures for analysing, visualising, and managing single-case data. These include piecewise linear regression models, multilevel models, overlap indices (PND, PEM, PAND, PET, tauU, baseline corrected tau), and randomization tests. Data preparation functions support outlier detection, handling missing values, scaling, truncating, rank transformation, and smoothing. An exporting function helps to generate html and latex tables in a publication friendly style. More details can be found at <https://jazznbass.github.io/scan-Book/>.

Functions (48)

Beretvas2008

Single-case example data

Subsetting

Select a scdf

as_scdf

as_scdf Converts a data frame to an scdf object

autocorr

Autocorrelation for single-case data

combine

Combine single-case data frames into a multiple case study

corrected_tau

Baseline corrected tau

describeSC

Descriptive statistics for single-case data

dot-inheritParams

Dummy function to inherit global descriptions of parameters

estimateSC

(Deprecated function) Estimate single-case design

estimate_design

Estimate single-case design

export

Export scan objects to html or latex

fill_missing

Replacing missing measurement times in single-case data

hplm

Hierarchical piecewise linear model / piecewise regression

longSCDF

Creating a long format data frame from several single-case data frames (scdf).

makesingleSC

(Deprecated function) Aggregate multiple single-cases into one case

mplm

Multivariate Piecewise linear model / piecewise regression

nap

Nonoverlap of all Pairs

outlier

Handling outliers in single-case data

overlap

Overlap indices for single-case data

pand

Percentage of all non-overlapping data

pem

Percent exceeding the median

pet

Percent exceeding the trend

plm

Piecewise linear model / piecewise regression

plot.scdf

Plot single-case data

pnd

Percentage of non-overlapping data

power.testSC

(Deprecated function) Empirical power analysis for single-case data

power_test

Empirical power analysis for single-case data

print.sc

Print method for scan objects

print.scdf

Print an scdf

rand_test

Randomization Tests for single-case data

random

Single-case data generator

ranks

Rank-transformation of single-case data files

rci

Reliable change index

readSC

Read single-case data from files

scan-package

Single-Case Data Analyses

scdf

Single case data frame

scdf_attr

Set and get scdf attributes

select_cases

Select a subset of cases

shift

Shift values in a single-case data file

smooth_cases

Smoothing single-case data

standardize

Standardize values of an scdf file

style_plot

Create styles for single-case data plots

subset.scdf

Subset cases, rows, and variables

summary.scdf

Summary functio for a scdf

tau_u

Tau-U for single-case data

trend

Trend analysis for single-cases data

truncate_phase

Truncate single-case data

writeSC

Export data into a .csv-file

scan

Single-Case Data Analyses for Single and Multiple Baseline Designs

v0.51
GPL
Authors
Juergen Wilbert [aut, cre], Timo Lueke [aut]
Initial release
2021-2-11

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