| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| meaning constancy | 1.08 | 0.6 | 546 | 17 | 17 |
| meaning | 0.56 | 0.5 | 1401 | 29 | 7 |
| constancy | 0.12 | 1 | 6652 | 32 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| meaning constancy | 0.42 | 0.7 | 7743 | 51 |
| meaning consistency | 0.27 | 0.2 | 5302 | 74 |
| meaning constance | 1.63 | 0.3 | 7666 | 60 |
| meaning constant | 0.88 | 0.1 | 7269 | 31 |
| meaning constantly | 0.28 | 0.9 | 5343 | 18 |
| meaning constant proportionality | 1.12 | 0.2 | 8236 | 56 |
| meaning constant in science | 1.09 | 0.8 | 8739 | 83 |
| constancy meaning in hindi | 0.59 | 0.3 | 8067 | 45 |
| constancy of purpose meaning | 1.27 | 0.6 | 3333 | 27 |
| constancy meaning in urdu | 0.32 | 0.7 | 7386 | 95 |
| color constancy meaning | 1.37 | 0.6 | 6554 | 64 |
| gender constancy meaning | 1.8 | 0.7 | 184 | 81 |
| constancy meaning in tamil | 1.63 | 0.5 | 75 | 11 |
| perceptual constancy meaning | 1.99 | 0.4 | 9902 | 7 |
The principle of constancy is the principle of psychic functioning that seeks to maintain the quantity of excitation contained in the apparatus at a low or constant level. This is accomplished through a discharge of the energy present in the apparatus or by avoiding its augmentation. In 1892, Freud submitted a manuscript and letter to Breuer articulating their common position regarding the thesis of "holding constant the amount of excitation" (1940d).
What is the meaning of constancy?constancy - the quality of being enduring and free from change or variation; "early mariners relied on the constancy of the trade winds" stability unchangeability , unchangeableness , unchangingness , changelessness - the quality of being unchangeable; having a marked tendency to remain unchanged
What's constant in contrast constancy?"Contrast constancy" refers to the ability to perceive objects as maintaining a constant contrast independent of size or distance. When tested with high contrast sinusoidal gratings, contrast constancy has been shown to hold for a wide range of spatial frequencies, suggesting that sensitivity is constant across the spectrum at suprathreshold.
