Diana of Versailles found at Leptis Magna (Libya) and at Antalya (Turkey). A miniature replica of the statue stood on the fireplace mantle in the "Titanic's" first class lounge. In 1986, Robert Ballard discovered and photographed the statue on the sea floor near the bow section of the wreck. Diana of Versailles The Diana of Versailles is a slightly over lifesize marble statue of the Roman goddess Diana (Greek: Artemis), with a deer, located in the Musée du Louvre, Paris. It is a Roman copy (1st or 2nd century AD) of a lost Greek bronze original attributed to Leochares, c. 325 BC. The
Equating the equating of tests administered to groups with similar abilities; for example, two tests administered to students in the same grade in two consecutive calendar years. Different tests are used to avoid practice effects. In terms of item response theory, equating is just a special case of the more general process of "scaling", applicable when more than one test is used. In practice, though, scaling is often implemented separately for different tests and then the scales subsequently equated. A distinction is often made between two methods of equating; "common person" and "common item" equating. Common person equating involves the administration