“…Thus, building a large interactional data set (e.g., 40 hours of talk) focused on a particular phenomenon of interest can be quite useful; however, this is not always necessary given even small amounts of interactional data (e.g., 1 hour of talk) can offer important and robust insights. In published DP literature, there are a range of sample sizes, with some including six hours (e.g., Lester, Karim, & O'Reilly, 2014), and others including well over 30 hours (O'Reilly, Muskett, Karim, & Lester, 2020) or even more than 100 hours (Lester, 2014). There are no hard and fast rules about the size of the dataset, but rather a researcher must consider what they hope to make sense of and how the size of the dataset can support them in this process.…”