The phrase "also analyzed the correlation" is correct and usable in written English.
It can be used when discussing research or studies that examine the relationship between two or more variables.
Example: "In addition to the primary findings, the researchers also analyzed the correlation between exercise frequency and mental health outcomes."
Alternatives: "also examined the relationship" or "also studied the link".
We have also analyzed the correlation between the scale height Hm and the F2-region parameters such as the F2 peak characteristics NmF2 and hmF2, the IRI F2-region thickness parameter B0, and the equivalent slab thickness EST.
We also analyzed the correlation between PC size and behavioral conditioning with respect to recovery time.
In addition, we also analyzed the correlation between type of breakfast staples and brain white matter volume.
We also analyzed the correlation between total GDP and total roundwood production, the correlation between total GDP and total hydropower and the correlation between total GDP and total tourism investment in 152 countries in 1980 2005.
We also analyzed the correlation between novel lncRNAs and 283 DLBCL super-enhancers [ 29].
We have also analyzed the correlation of CD44V6, CDH11, and β-catenin with each other.
In Experiment #1 we also analyzed the correlations of scores on the illusion questions related to feeling touch on the rubber hand and the feeling of limb ownership.
We also analyzed the correlations between the three proteins and the SG-AG-GC sequence and found that PGC and MUC1 both had negative correlation and only MUC2 had positive correlation with the disease sequence, which means PGC and MUC1 had similar distribution tendency while PGC had a larger correlation coefficient than MUC1 (r = −0.770 and r = −0.210, respectively).
In a similar approach, Trasarti et al. also analyze the correlations that arise in terms of co-variations of the local density of people, and uncover highly correlated temporal variations of population, at the city level but also at the country level [119].
To quantify the time-varying role of the family, I calculate the standard deviation of these family innovation parameters for two test scores and four measures of student time use.4 I also analyze the correlations between family innovations to different student outcomes, both for the whole sample and by socioeconomic status.
