'individual variance' is correct and usable in written English.
It refers to the differences in characteristics among individuals, such as intelligence, personality, physical traits and so on. For example, "Although the average lifespan of a particular species is known, there is still individual variance among its members."
Individually matched analysis was used throughout the study, addressing issues of individual variance and fixed confounding variables.
Average ancestry proportions and 95% confidence intervals for each sample were calculated accounting for both within and between individual variance.
The importance of individual variance components is assessed by dropping parameters sequentially from the set of nested models ACE→AE→E.
Besides, the low neighborhood level VPC = 1.5% suggest that the SAMS are a rather inappropriate construct of the socio-geographic context that conditions individual variance in IHD risk.
Our study highlights the use of public and private landmarks, differences in spatial maps of rural versus urban dwellers, and individual variance in orientation strategies.
Group membership, that was independent of biological relatedness, housing environment, gender and individual variance, significantly affected the expression of various abnormal behaviors.
This double-level analysis enables us to obtain inter-individually counterbalanced group causality indices with considering a large inter-individual variance of individual causality indices.
Results showed that within-individual variance comprised 36% of the total variance in job satisfaction, and mood explained 29% of the within-individual variance in job satisfaction.
To investigate inter-individual variance in adaptive responses to heat acclimation (HA).
We analysed differences in behaviour across a range of levels including repeatability and its between- and within-individual variance components.
Since trial-wise averages of entropy did not only display considerable inter- but also intra-individual variance, which appeared to shrink with increasing age (see Fig. 1B), we calculated the intraclass correlation coefficient (ICC).
