import type { FunctionDefinition } from '../../definition_types';
/**
 * Converts a multivalued field into a single valued field containing the median absolute deviation.
 *
 * It is calculated as the median of each data point’s deviation from the median of the entire sample. That is, for a random variable `X`, the median absolute deviation is `median(|median(X) - X|)`.
 *
 * Note: If the field has an even number of values, the medians will be calculated as the average of the middle two values. If the value is not a floating point number, the averages are rounded towards 0.
 *
 * @example
 * ROW values = [0, 2, 5, 6]
 * | EVAL median_absolute_deviation = MV_MEDIAN_ABSOLUTE_DEVIATION(values), median = MV_MEDIAN(values)
 */
declare const definition: FunctionDefinition;
export default definition;
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