“…Preliminary confirmatory item factor analyses (with the responses treated as ordinal), however, suggested that a single-factor model provided a subpar fit to our data, Ï 2 (170) = 1051.74, CFI = .920, TLI = .911, RMSEA = .096 (Hu & Bentler, 1999). We subsequently estimated a four-factor model (see also Armenta, Hartshorn, Whitbeck, Crawford & Hoyt, 2014) including positive affect, negative affect, somatic complaints, and interpersonal difficulties. This model provided a good fit to the data, Ï 2 (164) = 471.55, CFI = .972, TLI = .968, RMSEA = .058.…”