Paradoxes in economics tend to be the veridical type, typically counterintuitive outcomes of economic theory, such as Simpson's paradox.

While weighted means generally behave in a similar fashion to arithmetic means, they do have a few counterintuitive properties, as captured for instance in Simpson's paradox.

Simpson's paradox for continuous data: a positive trend appears for two separate groups ( blue and red ), a negative trend ( black, dashed ) appears when the data are combined.

In probability and statistics, Simpson's paradox ( or the Yule – Simpson effect ) is a paradox in which a correlation present in different groups is reversed when the groups are combined.

Many statisticians believe that the mainstream public should be informed of the counter-intuitive results in statistics such as Simpson's paradox.

The name Simpson's paradox was introduced by Colin R. Blyth in 1972.

Since Edward Simpson did not actually discover this statistical paradox, some writers, instead, have used the impersonal names reversal paradox and amalgamation paradox in referring to what is now called Simpson's Paradox and the Yule-Simpson effect.

Critics of the movement, however, point to various discrepancies that result from current state standardized testing practices, including problems with test validity and reliability and false correlations ( see Simpson's paradox ).

The same is true of children born to poor parents, and of children born at high altitude ; these are all examples of Simpson's paradox.

* Simpson's paradox, in statistics

* Simpson's paradox

* Simpson's paradox

* Yule – Simpson effect ( a. k. a. Simpson's paradox ) – Edward H. Simpson and Udny Yule

( 1999 ) also criticised Van Howe's paper, stating that his results were a case of " Simpson's paradox, which is a type of confounding that can occur in epidemiological analyses when data from different strata with widely divergent exposure levels are combined, resulting in a combined measure of association that is not consistent with the results for each of the individual strata.

The failure of the consistency criterion can be seen as an example of Simpson's paradox.

The allegations of seatbelt failure resulted in Bill Simpson's resignation from the company bearing his name, which manufactured the seatbelts used in Earnhardt's car and nearly every other NASCAR driver's car.

Simpson's department stores, which were acquired by Hudson's Bay Company in 1978, were converted to The Bay stores in 1991.

This works to the players advantage, as it can be used to send up barrels of nuclear waste, which destroys the space ship, taking Homer Simpson's ' 70's Sports Car ', Snake and Bandit, John Frink and the Hover Car

Huxley's book is not strong in palaeontology, which illustrates perfectly why Simpson's later works were such an important contribution.

In 1961, Brian's largest surviving work, the Gothic Symphony, which had been written between 1919 and 1927, was first performed at Westminster Central Hall, in a partly amateur performance conducted by Bryan Fairfax, and in 1966 the first fully professional performance was given at the Royal Albert Hall conducted by Boult, both occasions largely the result of Simpson's lobbying.

A Simpson's Comics Treehouse of Horror issue features a parody of this episode, which is also based on the classic movie Invasion of the Body Snatchers.

Simpson's rule, which is based on a polynomial of order 2, is also a Newton – Cotes formula.

Simpson's rule gains an extra order because the points at which the integrand is evaluated are distributed symmetrically in the interval b.

* Application of Simpson's Rule-Earthwork Excavation ( Note: The formula described in this page is correct but there are errors in the calculation which should give a result of 569m3 and not 623m3 as stated )

On television, Fierstein was featured as the voice of Karl, Homer Simpson's assistant, in the " Simpson and Delilah " episode of The Simpsons and the voice of Elmer in the 1999 HBO special based on his children's book The Sissy Duckling, which won the Humanitas Prize for Children's Animation.

Nick Lachey was featured on Jessica Simpson's album on the track " Where You Are ", which was released as a single and reached the top 40.

The Rock was the last film in which Bruckheimer collaborated with Simpson, due to Simpson's untimely death.

Simpson College enjoys a historic close partnership with the Des Moines Metro Opera, which makes it home on the Simpson campus over the summer, with performances in Simpson's Blank Performing Arts Center.

Simpson for the murders of Nicole Brown Simpson and Ronald Goldman, in which Bugliosi asserted Simpson's guilt, and criticized the work of the district attorney, prosecutors, defense lawyers, and Judge Lance Ito ; he used these profiles to illustrate broader problems in American criminal justice, the media, and the political appointment of judges.

Simpson's hallmark legislation in the House of Representatives has been the Central Idaho Economic Development and Recreation Act ( CIEDRA ), which would create 312, 000 acres of wilderness in central Idaho, much of which is currently a wilderness study area.

Simpson's support for this form of energy plays a significant role in his membership of the United States House Appropriations Subcommittee on Energy and Water Development, which oversees the Idaho National Laboratory, a main site for nuclear and alternative energy research in the United States.

Brian Simpson's book on the subject mentions the Francis Spaight and also refers to a boat called Tiger on which a youth was cannibalized in 1766.

The reality show, which coincided with the release of the album, at first did not help Simpson's album sales, as it debuted at # 10 on the Billboard Charts and quickly fell down.

Zukertort died 20 June 1888, in London from a cerebral hemorrhage after playing a game in a tournament Simpson's Divan, which he was leading at the time.

Simpson's rule is another member of the same family, and in general has faster convergence than the trapezoidal rule for functions which are twice continuously differentiable, though not in all specific cases.

When the train line which terminated at Carlingford railway station, then known as Simpson's Railway, was completed in 1896, it too, became a major route for the area.

Gray was a co-writer and back-up singer on Jessica Simpson's album A Public Affair, which was released August 29, 2006.

Simpson's name at birth was " James Simpson ", as recorded at his baptism on 30 June.

The renovation of Simpson's athletic facilities will continue in the future with a proposed design for a new bi-level weight room in the current pool area and two new classrooms in place of the current weight room.

If the areas of the two parallel faces are A < sub > 1 </ sub > and A < sub > 3 </ sub >, the cross-sectional area of the intersection of the prismatoid with a plane midway between the two parallel faces is A < sub > 2 </ sub >, and the height ( the distance between the two parallel faces ) is h, then the volume of the prismatoid is given by ( This formula follows immediately by integrating the area parallel to the two planes of vertices by Simpson's rule, since that rule is exact for integration of polynomials of degree up to 3, and in this case the area is at most a quadratic in the height.

* O. J. Simpson murder case – O. J. Simpson's trial, described in the U. S. media as the " trial of the century " and enormous U. S. media attention is focused on the trial.

Quantum evolution is a component of George Gaylord Simpson's multi-tempoed theory of evolutionary change, proposed to explain the rapid emergence of higher taxonomic groups.

Numerical calculation of the integral using the trapezoidal rule or Simpson's rule is not efficient and becomes numerically unstable especially for configurations with large Fresnel number.

Though it is mostly unknown to laypeople, Simpson's Paradox is well known to statisticians, and it is described in a few introductory statistics books.

She is the teacher of Bart Simpson's 4th grade class at Springfield Elementary School.

It concludes that Riviera is a better role model for physicians, whereas Hibbert is a paternalistic and wasteful physician, unlike Riviera, who strives to cut costs and does his best to avoid the coroner, disproving Marge Simpson's claim that he is not a doctor at all.

He is best known for being the most frequent recipient of Bart Simpson's prank calls.

He is the town drunk and Homer Simpson's friend.

After an attempt is made on Homer Simpson's life, Bob is released from prison to help find the culprit.

The Upminster ward of the borough is the least ethnically diverse in Greater London, with a Simpson's diversity index of 1. 05.