Genetic
variation - that is, accumulated mutations in the DNA - is the fuel for all evolutionary change: the more genetic
variation, the faster evolution works and the more possibilities for novel adaptive solutions.
Of the 86 patients studied, 72 patients (83.7%) had at least one anatomical
variation. In this study, 63 patients (73.25%) had DNS; 37.3% of patients had DNS to right, 32.5% had DNS to left and 3.5% had 'S' shaped DNS.
Variation in health care is not necessarily a problem.
This value is a ratio of
variation due to the measurement error (repeatability and reproducibility) to total
variation of the system, including both part and measurement
variation (FIGURE 1).
This
variation comes towards the end of what is essentially a contemplation of what it is to be human.
The report further said that out of the total of 92 provincial assembly constituencies, 72 showed a
variation rate between 11 per cent and 20 per cent, nine constituencies showed a
variation between 21 per cent and 30 per cent, seven constituencies showed
variation between 31 per cent and 40 per cent, three showed a
variation between 41 per cent and 50 per cent.
The die temperature at the discharge end varies about 4[degrees] C(7[degrees] F), and it would be tempting to conclude that the die-temperature
variation is causing the tubing-temperature
variation.
Substantial practice
variation across physicians for seemingly similar patients is an unresolved puzzle of great interest to economists and policy makers.
The 11 essays in this collection examine language
variation through usage and system-based approaches.
Of this piece, the composer says, "These five
variations are on an original tune of two contrasting parts.
A MEDLINE search using "biological
variation" as a keyword, over a 5-year period from Jan.
To the Editor.--We read with interest "Biological
Variations of Hematologic Parameters Determined by UniCel DxH 800 Hematology Analyzer." (1) Most of the estimates of biologic
variation of the common analytes reported by Zhang et al (1) were close to previously reported literature values.
Variation in health care spending; target decision making, not geography.
The results have shown that the three criteria may be used every time for tolerance analysis and to minimize
variation propagations in the assembly of rigid circular structures.