The Durbin-Watson Statistic, D, Is Defined As $d = \sum _ { i = 2 } ^ { n } \left( e _ { i } - e _ { i - 1 } \right) ^ { 2 } / \sum _ { i = 1 } ^ { n } e _ { i }$

question 106

True/False

The Durbin-Watson statistic, d, is defined as $d = \sum _ { i = 2 } ^ { n } \left( e _ { i } - e _ { i - 1 } \right) ^ { 2 } / \sum _ { i = 1 } ^ { n } e _ { i }$ , where e_i is the residual at time period i.

---

Definitions:

Question of Law

A matter concerning the interpretation or application of laws, as opposed to a question of fact, decided by a judge.

Appellate Court

An Appellate Court is a higher court that reviews the decisions of lower courts to ensure legal errors were not made during the proceedings.

Arbitrator's Decision

The final ruling or determination made by an arbitrator, who is a neutral third party chosen to resolve a dispute.

Appellate Court

A court having jurisdiction to review decisions of lower courts or administrative agencies, often focusing on matters of law rather than fact.