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Variable: standardizeVariable

const standardizeVariable: ExtendedTool<StandardizeVariableToolArgs, StandardizeVariableToolLlmResult, StandardizeVariableToolAdditionalData, StandardizeVariableToolContext>

Defined in: packages/tools/geoda/src/variable/tool.ts:90

standardizeVariable Tool​

This tool is used to standardize the data of a variable using one of the following methods:

Standardization Methods​

  • deviation from mean
  • standardize MAD
  • range adjust
  • range standardize
  • standardize (Z-score)

Example Code​

import { standardizeVariable, StandardizeVariableTool } from '@openassistant/geoda';
import { convertToVercelAiTool } from '@openassistant/utils';
import { generateText } from 'ai';

const standardizeVariableTool: StandardizeVariableTool = {
  ...standardizeVariable,
  context: {
    getValues: (datasetName, variableName) => {
      return getValues(datasetName, variableName);
    },
  },
};

generateText({
  model: openai('gpt-4o-mini', { apiKey: key }),
  prompt: 'Standardize the data of the variable "income" of the dataset "income_data" using the deviation from mean method',
  tools: { standardizeVariable: convertToVercelAiTool(standardizeVariableTool) },
});