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dplyr is an R package whose set of functions are designed to enable dataframe (a spreadsheet-like data structure) manipulation in an intuitive, user-friendly way. It is one of the core packages of the popular tidyverse set of packages in the R programming language. [1]
Naval Base Point Loma (NBPL) is a United States Navy base in Point Loma, a neighborhood of San Diego, California. It was established on 1 October 1998 when Navy facilities in the Point Loma area of San Diego were consolidated under Commander, Navy Region Southwest .
USNS Point Loma (T-EPF-15) will be the fifteenth Spearhead-class expeditionary fast transport, operated by the United States Navy ' s Military Sealift Command. [1] On 16 July 2021, acting Secretary of the Navy Thomas Harker announced that she would be named after Point Loma, San Diego .
In total, SCI is a unique combination of airfields, airspace and ranges unlike any other facility owned by the Navy. It is the only location in the Pacific where surface ships, submarines, aircraft and Navy expeditionary forces can train in all warfare areas simultaneously using shore gunnery, bombardment , air defense , antisubmarine and ...
The Old Point Loma Lighthouse is the highest point in the park and has been a San Diego icon since 1855. The lighthouse was closed in 1891, and the New Point Loma Lighthouse opened at a lower elevation, as fog and low clouds often obscured the light at its location 129 meters (422 feet) above sea level. The old lighthouse is now a museum, and ...
Point Loma (Spanish: Punta de la Loma, meaning "Hill Point"; Kumeyaay: Amat Kunyily, meaning "Black Earth") [1] is a seaside community in San Diego, California, United States. Geographically it is a hilly peninsula that is bordered on the west and south by the Pacific Ocean, the east by San Diego Bay and Old Town , and the north by the San ...
Leonard J. Savage argued that using non-Bayesian methods such as minimax, the loss function should be based on the idea of regret, i.e., the loss associated with a decision should be the difference between the consequences of the best decision that could have been made under circumstances will be known and the decision that was in fact taken before they were known.
The U.S. Navy Marine Mammal Program (NMMP) is a program administered by the U.S. Navy which studies the military use of marine mammals - principally bottlenose dolphins and California sea lions - and trains animals to perform tasks such as ship and harbor protection, mine detection and clearance, and equipment recovery.