can you tell me how did data would it look like again ?

A Baseline design across behaviors is a type of single-subject experimental design used to evaluate the effects of an intervention on multiple behaviors. In this design, the baseline (pre-intervention) data is collected for each behavior, and then the intervention is applied sequentially to each behavior while continuing to collect data. This allows for the comparison of behavior before and after the intervention.

In your case,

the independent variable (IV) is the type of transfer procedure used (Receptive-to-Echoic-to-Tact Transfer, Echoic-to-Tact Transfer, Independent Tacting),

and the dependent variable (DV) is the number of