Skip to main content

Advertisement

Springer Nature is making SARS-CoV-2 and COVID-19 research free. View research | View latest news | Sign up for updates

Table 1 Model fit

From: Performance decline in low-stakes educational assessments: different mixture modeling approaches

Model No. of free parameters LL AIC BIC
2PLM 63 − 217,085 434,296 434,763
2PDM 91 − 214,224 428,630 429,304
HYBRID 71 − 213,978 428,098 428,624
MPDM 71 − 213,964 428,070 428,596
  1. LL: log likelihood; AIC (BIC): Akaike’s (Bayesian) Information Criterion; 2PLM: multigroup 2PLM; 2PDM: multigroup two-class performance decline model; HYBRID: multigroup HYBRID model; MPDM: multigroup multiclass performance decline model