| Lambert {scdhlm} | R Documentation |
Example 1 from Hedges, Pustejovsky, & Shadish (2012)
Description
Data from an ABAB design conducted by Lambert, Cartledge, Heward, & Lo (2008). The variables are as follows:
-
measure. Outcome measure description (disruptive behavior or academic response). -
case. Student identifier. -
treatment. Factor indicating treatment or control condition. SSR = single-subject responding. RC = response cards. -
phase. Study phase (including both control and treatment condition) -
time. Measurement occasion. -
outcome. Outcome scores.
Format
A data frame with 461 rows and 6 variables
Source
Lambert, M. C., Cartledge, G., Heward, W. L., & Lo, Y. (2006). Effects of response cards on disruptive behavior and academic responding during math lessons by fourth-grade urban students. Journal of Positive Behavior Interventions, 8(2), 88-99. doi:10.1177/10983007060080020701
References
Hedges, L. V., Pustejovsky, J. E., & Shadish, W. R. (2012). A standardized mean difference effect size for single case designs. Research Synthesis Methods, 3, 224-239. doi:10.1002/jrsm.1052