 Fechner's law, in its approximative and simplest form of sensation = log stimulus, tells us that a series of tints, in which the quantities of white scattered on a black ground are as 1, 2, 4, 8, 16, 32, &c., will appear to the eye to be separated by...  Natural inheritance - Стр. 238авторы: Sir Francis Galton - 1889 - Страниц: 259Полный просмотр - Подробнее о книге
 | Royal Society (Great Britain) - 1879 - Страниц: 596
...tells us that a series of tints, in which the quantities of white scattered on a black ground are as 1, 2, 4, 8, 16, 32, &c., will appear to the eye to be...first case there would be an error in excess, of 8 ; in the second there would be an error in deficiency, of 4. Therefore, an error of the same magnitude... | |
 | Royal Society (Great Britain) - 1879 - Страниц: 580
...tells us that a series of tints, in which the quantities of white scattered on a black ground are as 1, 2, 4, 8, 16, 32, &c., will appear to the eye to be...first case there would be an error in excess, of 8 ; in the second there would be an error in deficiency, of 4. Therefore, an error of the same magnitude... | |
 | Royal Society (Great Britain) - 1879 - Страниц: 596
...tells us that a series of tints, in which the quantities of white scattered on a black ground are as 1, 2, 4, 8, 16, 32, &c., will appear to the eye to be...portions of white, we are just as likely to err by selecting1 one that has 16 portions as one that has 4 portions. In the first case there would be an... | |
 | John Venn - 1888 - Страниц: 544
...tells us that a series of tints, in which the quantities of white scattered on a black ground are as 1, 2, 4, 8, 16, 32, &c., will appear to the eye to be...first case there would be an error in excess, of 8 ; in the second there would be an error, in deficiency, of 4. Therefore, an error of the same magnitude... | |
 | John Venn - 1888 - Страниц: 550
...tells us that a series of tints, in which the quantities of white scattered on a black ground are as 1, 2, 4, 8, 16, 32, &c., will appear to the eye to be...first case there would be an error in excess, of 8 ; in the second there would be an error, in deficiency, of 4. Therefore, an error of the same magnitude... | |
 | 1888 - Страниц: 658
...series of tints, in which the quantities of white scattered on a black ground are as 1, 2, 4, 8, 16, &c., will appear to the eye to be separated by equal...that has 16 portions as one that has 4 portions." It is somewhat misleading to adduce this conclusion as a deduction from Fechner's law, since Fechner's... | |
 | Granville Stanley Hall, Edward Bradford Titchener, Karl M. Dallenbach, Madison Bentley, Edwin Garrigues Boring, Margaret Floy Washburn - 1919 - Страниц: 456
...tells us that a series of tints, in which the quantities of white scattered on a black ground are as i, 2, 4, 8, 16, 32, &c., will appear to the eye to be...first case there would be an error in excess, of 8 ; in the second there would be an error in deficiency, of 4. Therefore, an error of the same magnitude... | |
 | Granville Stanley Hall, Edward Bradford Titchener, Karl M. Dallenbach, Madison Bentley, Edwin Garrigues Boring, Margaret Floy Washburn - 1920 - Страниц: 448
...tells us that a series of tints, in which the quantities of white scattered on a black ground are as i, 2, 4. 8, 16, 32, &c., will appear to the eye to be...are just as likely to err by selecting one that has i'6 portions as one that has 4 portions. In the first case there would be an error in excess, of 8;... | |
 | J. van der Wijk - 1939 - Страниц: 326
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