Multiplicative Model. 1  A statistical model in which the combined effect of several factors is the product of the effects produced by each in the absence of the others. A statistical model in which the combined effect of several factors is the product of the effects produced by each in the absence of the others.
In Celtic the meaning of the name Ewan is: Young. Welsh Meaning: The name Ewan is a Welsh baby name. In Welsh the meaning of the name Ewan is: God is good. Greek Meaning: The name Ewan is a Greek baby name.In Greek the meaning of the name Ewan is: Well-born. Famous bearer: Prince Eugene of Savoy; American playwright Eugene O'Neill. Irish Meaning: The name Ewan is an Irish baby name. In Irish the meaning of the name Ewan is: God's gift. From a Gaelic word for youth.n Celtic the meaning of the name Ewan is: Young. Welsh Meaning: The name Ewan is a Welsh baby name. In Welsh the meaning of the name Ewan is: God is good. Greek Meaning: The name Ewan is a Greek baby name.
Aidan is a form of the name Aodan. Aidan is an Anglicized form of the Gaelic name Aodhan, a dimunitive of Aodh. Variants of the name Aidan include Aadan, Aaden, Aden, Adin, Aiden, Aidin, Aidon, Aidyn, Aydan, Ayden, Edan.The names Aayden, Aideen, Aydon, Edana, Eithna, Etney, Hadyn are all forms of Aidan.idan is generally used as a boy's name. It consists of 5 letters and 2 syllables and is pronounced Ai-dan. In the U.S. in 2014, it ranked 187 in baby name popularity for boys with 2265 occurrences. It ranked 6173 in popular baby names for girls with 20 occurrences.