The period of an RR Lyrae variable, for example, is correlated with its motion with respect to the Sun.
Fragmented mitochondrial morphology, for example, is correlated with apoptotic cytochrome c release, whereas tubular morphology promotes resistance to apoptotic stimuli.
One example is correlated angular data.
Although they have the genes that turn women on -- strong jaws and pronounced cheekbones, for example, are correlated with high testosterone -- they can also be precisely the unstable, highly sexed creatures that childbearing, stability-seeking women want to avoid.
Strong reductions in isotopic carbon (13C), for example, are correlated from Lower Cambrian strata at localities as distant from one another as the Lena River area of Siberia and the Atlas Mountains of Morocco.
Changes in blood sugar levels, for example, are correlated to feeding behaviour, sexual behaviour varies with hormonal changes, and many behavioural patterns change with increasing age (for references and discussion, see Loewenstein 1996).
First, females might directly use this male trait (i.e., higher levels of vitamin E) as a reliable advertisement of male quality, because higher levels of vitamin E in secretions may, for example, be correlated with the quality of the immune systems of males, as it occurs in another green lizard species (L. lepida; [26]).
Thereby, intracellular regions of high secondary structure content, characteristic of β-rich amyloid aggregates for example, are correlated with areas of bright antibody-, or thioflavin S-fluorescence.
HOXB13 methylation, for example, was correlated with tumor grade, stage, size and microvessel invasion [ 103], whereas DKK1 methylation correlated with increased pathological grade [ 66] and DKK2 methylation correlated with both increased stage and grade [ 65].
However, environmental variables are not independent (for example, rainfall is correlated with relative humidity or daily number of hours of sun exposure), and increasing the number of EGVs generally increases multicollinearity and redundancy.
Many of the modules were developmental stage-specific (Additional file 3), for example, M2 is correlated, with high significance, with the 2-4 hr embryonic developmental state (P = 5e-42), and M39 is strongly correlated, with high significance, with adult females 30 days after eclosion (P = 2e-10).
