A repeated measure analysis of variance on quality of conservation practices and time and subsidy as the within-subjects factors and experimental condition as the between-subjects factor showed a significant main effect of time, F 1,35) = 5.56, p = .03.03
Although documenting all steps of immunohistochemical experiments provides a basis for targeting those parts of the procedure that are the source of greatest variance, implementation of quality control procedures is the next step.
The variance of the quality of occupied sites may be greater or less than the overall variance of habitat quality, depending on the distribution of habitat quality across the landscape.
The Eqs. (5) and (6) show that the mean and variance of the quality characteristic in the second stage are affected by the mean and variance of the quality characteristics in the first stage.
A single landscape metric alone, such as proportion of mine waste area, could be used to predict surface water quality; but its predicting power is limited, usually accounting for less than 60% of the variance of water quality indicators.
The evolutionary biologist Stephen Jay Gould, an avid baseball fan, hypothesized that in competitive environments, as the variance of the quality of participants shrinks, opportunities for great performances diminish.
Therefore it is hypothesized that high variance of air quality should be observed among stations.
The significant spatial variations were tested using the test of homogeneity in mean variance of the quality parameters of the borehole and spring water samples.
Increasing the variance of habitat quality is also shown to increase the ability of a population to persist on a landscape.
