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Artigo Revisado por pares

Palmer O. Johnson, Cyril J. Hoyt,

... values of two independent variables, x', y', the hypothesis, H(x', y/), should be rejected. This hypothesis in (16) referred to the difference between the ... two ran dom samples of observational values. The hypothesis could refer to other statistical functions of ob ... as well. The distinction between this type of hypothesis and the usual null hypothesis may be made as follows: The usual null hypothesis specifies some fixed set of parameter values esti ... experimental data, and the process of testing the hypothesis consists in setting up a critical for this ...

Tópico(s): Advanced Statistical Methods and Models

1947 - Taylor & Francis | The Journal of Experimental Education

Jornais Acesso aberto

... to by the Author, in Support of His Hypothesis, Viz: the Changes Which Are Undergone by Animals ... drama: (10)"The Author Andeavours to Confirm His Hypothesis by the MacLeay System of Animated Nature; That ...

0000 - Gale Group | NCCO BritishPolitics

Artigo Revisado por pares

Søren Løvtrup,

... metabolic ones. It will be seen that the hypothesis advanced here is in agreement with Child’s ... the following demands to be made of this hypothesis: (1) The interpretation must, as far as possible, ... invagination also occurs in this region. The present hypothesis assumes that the distribution of glycogen and mitochondria ... animal hemisphere is of no consequence for the hypothesis. It was mentioned in the preceding section that ... is important to test the consequences of the hypothesis outlined above. The main point is that in ...

Tópico(s): Animal Genetics and Reproduction

1958 - The Company of Biologists | Development

Jornais Acesso aberto

John Spence, Benjamin Rush, John Spence, Benjamin Rush, John Spence, William P. Dewees, Dr. John Redman Coxe, J. C. Rousseau, J. R. Coxe, James Woodhouse, John C. Otto, Dr. Maxwell M'Dowell, John Redman Coxe, Thomas W. Smith, Dr. John Redman Coxe, Mathew Wendell, J. R. Coxe, Dr. P. W. Little, Dr. J. R. Coxe, James Woodhouse,

... to Believe That the Doctor Has Embraced an Hypothesis," &c.; on the Words "Embraced an Hypothesis," He Remarks in a Note "I Say Embraced, ...

0000 - Gale Group | NCCO-STM 1of2

Artigo Acesso aberto Revisado por pares

Don Patinkin,

... in interest is the same whether we use Hypothesis (A) or (B). The only difference arises in ... in the latter, interest will fall according to Hypothesis (A), but will rise according to (B). (This ... IIa. Let us now see what this means. Hypothesis (A) states that an excess supply of money ... regardless of the state of excess demand there. Hypothesis (B), on the other hand, implies that the ... both the bond and commodity markets. In particular, Hypothesis (B) implies that under certain circumstances (and point ... market. Correspondingly, this difference would remain even if Hypothesis (B) were replaced—as it can readily be— ...

Tópico(s): Political Economy and Marxism

1958 - Wiley | Economica

Artigo Acesso aberto

Leo A. Goodman,

... also indicated that the analogy held when the hypothesis of "perfect randomness" is true. The present author ... some more general conditions when the "perfect randomness" hypothesis is not true. It will be seen herein ... statistics in the more general case when the hypothesis $H(P_m)$ that the positively regular Markov ... certain LR statistics in the case when the hypothesis $H_m$ that the positively regular Markov chain ... the LR statistic $L$ for testing the null hypothesis $H(P_1)$ within the alternate hypothesis $H_ ...

Tópico(s): Stochastic processes and statistical mechanics

1959 - Institute of Mathematical Statistics | The Annals of Mathematical Statistics

Livro

Springer Link

Monograph Acesso aberto

Herbert Spencer, John Alexander Moore,

... Origin and Function of Music--Vi. The Nebular Hypothesis--Vii. Bain on the Emotions and the Will--Viii. Illogical Geology--Ix. The Development Hypothesis--X. The Social Organism--Xi. Use and Beauty-- ...

1864 - Gale Group | NCCO SciTechMed 2 of 2

Artigo Revisado por pares

A. E. Ringwood,

... the parental solar nebula. This leads to the hypothesis that other classes of chondrites have been derived ... of solar composition is considered. According to this hypothesis, the chondrules were originally highly reduced, and the ... recrystallization and metamorphism in chondrites effectively contradict this hypothesis, however. Recent evidence concerning shock‐wave phenomena in ... theories of origin of chondrites are considered. The hypothesis that chondrules formed by direct condensation as liquid ... is criticized on numerous grounds. According to another hypothesis, chondrites evolved on parent bodies initially of type ...

Tópico(s): High-pressure geophysics and materials

1966 - Wiley | Reviews of Geophysics

Livro

Springer Link

Monograph Acesso aberto

Percival Lowell,

... Inquiry to the Sun and Stars.--The Dissociation Hypothesis.--Objections To the Dissociation Hypothesis.--Inorganic Evolution.; Provenance: Signature of Sir William Mitchell ...

1909 - Gale Group | NCCO SciTechMed 2 of 2

Artigo Revisado por pares

Lynn E. Rose,

... not yet know, be wants to proceed by hypothesis, 1 just as a geometer, when asked whether ... in a given circle, answers that on the hypothesis that the area has a certain characteristic it can be so inscribed, and on the hypothesis that it does not have the characteristic it ... the question, because he has no idea which hypothesis is correct; such a question cannot be resolved ... else that it is not taught. On the hypothesis that virtue is knowledge, it will be taught; on the hypothesis that it is not knowledge, it will not ...

Tópico(s): Philosophical Ethics and Theory

1970 - Johns Hopkins University Press | Journal of the history of philosophy

Jornais Acesso aberto

R. H. Grube, Geo. J. Monroe, B. Merrill Ricketts, J. C. Culbertson, Augustus A. Eshner, John Chalmers Dacosta, Simon Baruch, Stanley Perkins Warren, W. A. Newman Dorland, A. A. Stevens, Richard C. Cabot, Albert H. Buck, Anna M. Galbraith, John H. Musser, A. F. A. King, G. L. Richards,

... More Experiments with Radium, Current Literature A Chemical Hypothesis for the Etiology of Cancer, The Principles of ...

1903 - Gale Group | NCCO-STM 1of2

Revisão Acesso aberto Revisado por pares

James J. Nora,

... also considered in the evaluation of the hypotheses. Hypothesis 1—no genetic basis for the etiology of ... the possible genetic basis of congenital cardiovascular malformations hypothesis 2—the genetic basis of CHD is determined ... as well as 104 personal cases. Rejection of hypothesis 2 is required by all available evidence. Hypothesis 3—the genetic basis of common isolated congenital ... single mutant genes—was also tested and rejected. Hypothesis 4—congenital heart diseases are a heterogeneous category ...

Tópico(s): Congenital Heart Disease Studies

1968 - Lippincott Williams & Wilkins | Circulation

Monograph Acesso aberto

Thomas Henry Huxley,

... 1893. Reprinted... 1902 Includes Bibliographical References.; The Darwinian Hypothesis --The Origin of Species --Criticisms on "The Origin ...

1902 - Gale Group | NCCO SciTechMed 2 of 2

Artigo Revisado por pares

Michael C. Jensen,

... I define two forms of the efficient market hypothesis, the weak form and the strong form (following ... follow the weak form of the efficient market hypothesis allows for an investor to increase his profits ... prices conform to the strong form of the hypothesis, no analyst will be able to earn above- ... through time. While the weak form of the hypothesis is well substantiated by empirical evidence, the strong form of the hypothesis has not as yet been subjected to extensive ... us to submit the strong form of the hypothesis to such an empirical test - at least to ...

Tópico(s): Financial Markets and Investment Strategies

1969 - Wiley | The Journal of Finance

Revisão Revisado por pares

Charles J. Krebs,

... biology is to explain why. The self-regulation hypothesis states that indefinite increase in population density is ... self-regulation have been proposed: (1) the Stress Hypothesis suggests that mutual interactions lead to physiological changes, ... reduce births and increase deaths. (2) The Behaviour Hypothesis suggests that mutual interactions involving spacing behaviour prevent ... is not an inherited trait. (3) The Chitty Hypothesis, or polymorphic behaviour hypothesis, postulates that spacing behaviour limits population density and ...

Tópico(s): Evolution and Genetic Dynamics

1978 - NRC Research Press | Canadian Journal of Zoology

Jornais Acesso aberto

W. C. Caldwell, Thomas H. Manley, Thomas W. Poole, James Collins, Thomas Linn, A. Robin, P. D. Keyser, H. B. Hill, A. L. Gillespie, J. S. Leonhardt, Douglas Graham, Harrison Allen,

... Publications Received. Table of contents: Contents. Essay: The Hypothesis of Nervous Interference, Ganga as an Intoxicant, The ...

1893 - Gale Group | NCCO-STM 1of2

Artigo Acesso aberto Revisado por pares

Anthony G. Greenwald,

The consequences of prejudice against accepting the null hypothesis were examined through (a) a mathematical model intended ... studies of apparent erroneous rejections of the null hypothesis in published psychological research.The input parameters for ... of selecting a problem for which the null hypothesis is true, of reporting, following up on, or ... data do or do not reject the null hypothesis, and they characterize editors' probabilities of publishing manuscripts concluding in favor of or against the null hypothesis.With estimates of the input parameters based on ...

Tópico(s): Decision-Making and Behavioral Economics

1975 - American Psychological Association | Psychological Bulletin