How to create parameters to filter views to specific start and end dates. Tableau Desktop. 1  In the Data window, click the drop-down arrow at the top right of Dimensions, and then select Create > Parameter.  In the Create Parameter dialog box, name the parameter. In the example workbook, the parameter is named Start Date.
Marina is The Gambia's premier international school and has been in existence for more than fifty years. The Junior and High Schools share an attractive, spacious campus, occupy the same site but are physically separate within the site at Fajara, Bakau - New Town area of Greater Banjul, the country's capital.
Languages of Gambia. Gestures Greetings Phrases Resources. Information: Most of the languages spoken in Gambia belong to the Niger-Congo language family of the Atlantic or Congo branches. There are at least 10 languages spoken in Gambia by the various ethnic groups. Apart from English which is the official language spoken in schools and public offices there is also Wolof, Serer-Sine, Sarahole, Pulaar, Maninkakan, Mandjaque, Mandingo, Jola-Fonyi and the Aku's Creole (pidgin English).