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Both calculators run independently β€” change the inputs on either side to compare results.

Language

Lexical Diversity Index Calculator

Measures the richness of vocabulary in a text by calculating the Type-Token Ratio (TTR). Use it when analyzing essays, transcripts, or language samples for linguistic research or readability assessment.

Fill in the required fields to see your result.
Language

Code-Switching Frequency Calculator

Measures how often a bilingual or multilingual speaker switches between languages during conversation. Applied in sociolinguistics research, bilingual education studies, and clinical language assessments.

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Key differences

Lexical Diversity Index CalculatorCode-Switching Frequency Calculator
CategoryLanguageLanguage
Inputs required22
ResultLexical Diversity (%)Switch Frequency (%)
What it doesMeasures the richness of vocabulary in a text by calculating the Type-Token Ratio (TTR). Use it when analyzing essays, transcripts, or language samples for linguistic research or readability assessment.Measures how often a bilingual or multilingual speaker switches between languages during conversation. Applied in sociolinguistics research, bilingual education studies, and clinical language assessments.