Charles Edward Spearman, FRS (10 September 1863 – 17 September 1945) was an English psychologist known for work in statistics, as a pioneer of factor...

In statistics, Spearman's rank correlation coefficient or Spearman's ρ, named after Charles Spearman and often denoted by the Greek letter ρ {\displaystyle...

Charles Spearman developed his two-factor theory of intelligence using factor analysis. His research not only led him to develop the concept of the g factor...

Look up Spearman or spearman in Wiktionary, the free dictionary. A spearman is a fighter armed with a spear. Spearman (surname) Spearman baronets, a title...

of the g factor was originally proposed by the English psychologist Charles Spearman in the early years of the 20th century. He observed that children's...

The Spearman–Brown prediction formula, also known as the Spearman–Brown prophecy formula, is a formula relating psychometric reliability to test length...

Charles Spearman Armstrong (1847–1924) was an Irish-born pioneer of tea and cinchona in British Ceylon, where he arrived in 1863. He was the author of...

develop psychological tests to screen new draftees while studying under Charles Spearman and Karl Pearson. After short stints at various locations (including...

Wechsler, using the clinical and statistical skills he gained under Charles Spearman and as a World War I psychology examiner, crafted a series of intelligence...

between scores on various types of IQ tests led English psychologist Charles Spearman to propose in 1904 the existence of an underlying factor, which he...

Charles Kenston Spearman (November 3, 1891 – October 1970) was an American baseball catcher in the Negro leagues. He played from 1919 to 1929 with the...

other.” This idea dates back to the 1800s and was later articulated by Charles Spearman, who described it as mental inertia. Prior to 1960, many definitions...

contributions variously developed or expanded the field of study include Charles Spearman, Louis Thurstone, Edward Thorndike, and Robert Sternberg. In 1967,...

and practitioners, on the other" Education portal Psychology portal Charles Spearman – English psychologist (1863–1945) This information is based on an...

inaugurated in 1965 and is named in honour of Charles Spearman. Medal winners were invited to give the Spearman Medal Lecture at the society's annual conference...

arithmetic, vocabulary, or general knowledge. The British psychologist Charles Spearman in 1904 made the first formal factor analysis of correlations between...

Alexander Young Spearman, 1st Baronet (1793–1874), British civil servant Armegis Spearman (born 1978), American football linebacker Charles Spearman (1863–1945))...

during the critical period, or during old age (see neuroplasticity). Charles Spearman, who coined the general intelligence factor "g", described intelligence...

various Australian celebrities. The show is named for Charles Spearman, who developed Spearman's rank correlation coefficient, the statistical technique...

and "crystallised intelligence" (Gc). Charles Spearman's s factors are considered a prequel to this idea (Spearman, 1927), along with Thurstone's theory...

been considered only with a single predictor subject to variability. Charles Spearman developed in 1904 a procedure for correcting correlations for regression...

previous practice. Other important contributions at this time included Charles Spearman's rank correlation coefficient that was a useful extension of the Pearson...

Brooke Booth, had married in January 1913 at Colombo. His grandfather, Charles Spearman Armstrong, born in 1847, had been a pioneer in growing tea and cinchona...

cohesive, whole knowledge internalized from experience, and psychologist Charles Spearman, whose work led to a theory on the existence of a single factor accounting...

Kenneth Clarke Spearman (January 9, 1914 – January 26, 1985), known professionally as Kenny Clarke and nicknamed Klook, was an American jazz drummer and...

was to work under the famed physiologist Sir Charles Sherrington. In 1909 Burt made use of Charles Spearman's model of general intelligence to analyse his...

labelled and readily interpreted, given an accurate model specification. Charles Spearman was the first psychologist to discuss common factor analysis and did...

Charles Derone "Bo" Spearman (January 14, 1913 – September 8, 2000) was an American college football, college basketball, and college baseball coach. He...

others routinely confuse the first principal component (PC1) with g as Charles Spearman defined it, and that (2) the high IQ heritability estimates reported...

Reynolds J. Philippe Rushton (1943–2012) Sandra Scarr Théodore Simon Charles Spearman Herman H. Spitz William Stern Robert Sternberg Lewis Terman (1877–1956)...