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Validation: parity with stm, and fit quality8 days ago
Same model, same numbers | Topic labels (probability, FREX, lift, score) | Semantic coherence and exclusivity | Different fit, comparable quality | What this means for your analysis
Beyond stm: faSTM's extensions8 days ago
Multiple content covariates | Framing, not agenda | estimateEffect(): cluster-robust SEs and weights | Random effects in prevalence | Average marginal effects | Topic prevalence over time | Coherence: NPMI and C_V | A tidyverse-friendly surface | Summary
faSTM: the stm vignette, run on faSTM8 days ago
Ingesting data | Estimating the structural topic model | Model selection and search | Interpreting topics | Covariate effects on topic prevalence | Topical content | Interactions | More visualization | Out-of-sample documents