The phrase "a little correlation" is correct and usable in written English.
It can be used when discussing a minor or slight relationship between two variables or factors.
Example: "In our study, we found a little correlation between exercise frequency and overall happiness levels."
Alternatives: "some correlation" or "a slight correlation".
When the reference frame is considered unvoiced because of the existence of a little correlation between the current and reference frames, the convergence performance of the proposed LMS algorithm is found quite satisfactory irrespective of the power of the reference signal (strong unvoiced or weakly unvoiced).
There was a little correlation between leaf Zn and grain Zn concentration, also the QTLs for Zn concentration in leaf and grain Zn are found on different chromosomal locations indicating different mechanisms responsible for Zn accumulation in vegetative and reproductive tissues (Norton et al. 2010; Nagarathna et al. 2010).
He says he sees a little correlation between his exercise and his peak air flow, and thinks the more he can measure about himself, the more he'll know about what triggers his wheezing and the better he'll be at controlling it.
But a recent study from the National Bureau of Economic Research NBERR) has found that a masters degree has little correlation with the impact a teacher has on students and how much they learn.
But a recent study from the U.S. National Bureau of Economic Research NBERER) has found that a master's degree has little correlation with the impact a teacher has on students and how much they learn.
A recent study found little correlation across geographic areas in the cost per episode of treating ten different high prevalence and high cost conditions in the Medicare population [1].
However, the reality is that how a women dresses has little correlation with rape.
Only nine common RNA bee viruses were identified by proteomics, and most occurred in only one or a few samples, with little correlation to the progression of collapse (Table 3).
Findings such as these contributed to the "threshold" model of intelligence and creativity, which claims that, above a certain level, intelligence has little correlation with creativity i.e., a highly intelligent person may not be as highly creative.
The rapid and long-range dispersal of infected animals or vectors would be similar to an evolutionary radiation with little correlation to spatial parameters.
The study finds that the collective intelligence of a group rises when the group includes more women, even though there is little correlation between a group's collective intelligence and the IQs of its individual subjects.
