import type { FunctionDefinition } from '../../definition_types';
/**
 * Calculates the derivative over time of a numeric field using linear regression.
 *
 * @example
 * TS datenanos-k8s
 * | WHERE pod == "three"
 * | STATS max_deriv = MAX(DERIV(network.cost)) BY time_bucket = BUCKET(@timestamp,5minute), pod
 */
declare const definition: FunctionDefinition;
export default definition;
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