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The Sentence Structure Evaluator was developed specifically for informational texts.  These limitations reflect the evaluator’s validated testing conditions, known performance boundaries, and intended usage guidelines.
  • The evaluator is calibrated for use within a defined configuration environment. Its performance reliability has not been established outside these boundaries, and use with alternate model settings or prompt formats may lead to inconsistent results.
  • Validation focused on informational passages ~100-200 words; performance estimates are most precise within this range. Performance has not been formally validated on very short (under 100 words) or longer (over 200 words) texts.
  • This evaluator addresses only the sentence structure dimension of text complexity. 
  • Some variability is inherent in LLM outputs. Occasional inconsistencies in labeling or scoring may occur across runs.
  • The evaluator is intended for exploratory use only. It is not validated for formal instructional placement, assessment, or other high-stakes educational decisions.
  • Results should be interpreted with human judgment, especially when informing curriculum development, educational interventions, or product design.
  • The evaluator is intended for deidentified, general-purpose text inputs only. Users should not submit student information, real-world personal data, or any content subject to privacy regulations such as FERPA, COPPA, HIPAA, or GDPR.