Blue is one of the three primary colours in the RYB colour model (traditional colour theory), as well as in the RGB (additive) colour model. It lies between...

variance of the linear combination.) The best linear unbiased estimator (BLUE) of the vector β {\displaystyle \beta } of parameters β j {\displaystyle...

up blue-on-blue in Wiktionary, the free dictionary. Blue on blue may refer to: "Blue on Blue" (song), a 1963 hit song recorded by Bobby Vinton Blue on...

Look up blue movie in Wiktionary, the free dictionary. Blue movie or Blue film may refer to: A term for erotic films Blue Movie, a 1969 film by Andy Warhol...

the 2000 United States presidential election, the terms "red state" and "blue state" have referred to US states whose voters vote predominantly for one...

Varieties of the color blue may differ in hue, chroma (also called saturation, intensity, or colorfulness), or lightness (or value, tone, or brightness)...

"Blue Blue Day" is a 1958 single written and originally performed by Don Gibson. "Blue Blue Day" went to number one for two weeks on the Country & Western...

Look up blue chip in Wiktionary, the free dictionary. Blue chip may refer to: Blue casino token Blue chip (stock market), a corporation with a national...

History of the Blue Movie is a 1970 documentary pornographic movie. Directed by Alex de Renzy, this compilation of early shorts combines blue movies, dating...

The blue-fronted blue flycatcher (Eumyias hoevelli), also known as the blue-fronted flycatcher, is a species of bird in the family Muscicapidae. It is...