The phrase "a raw correlation" is correct and usable in written English.
It can be used when discussing a direct relationship between two variables without accounting for other influencing factors.
Example: "The study revealed a raw correlation between exercise frequency and weight loss, suggesting that more exercise generally leads to greater weight loss."
Alternatives: "a basic correlation" or "a simple correlation".
a displays the raw correlation.
A disattenuated correlation with the SJT (r = 0.35), and in particular a raw score correlation with the subdomain related to clinical knowledge (r = 0.25) demonstrated evidence for construct and concurrent validity.
We also analyzed the functional network architecture defined directly by the raw correlation coefficients (an example is shown in Fig. 4 B ) using the same method and found again small-world properties both for the 10-neuron networks and for the larger networks containing all neurons recorded from a probe (Supplementary Tables 2 and 3).
Removal of ventricular and white matter signal resulted in a general, broad decrease in the raw correlation values by about 0.2, though subsequent eccentricity-specific effects were slightly increased.
When alpha is small, generalized least squares approximates Felsenstein's independent contrasts analysis, and when alpha is large, comparative data are less dependent on phylogeny and approximate a raw, nonphylogenetic correlation analysis.
To reduce correlation noise, ASTER VNIR bands were linearly mixed to match the SPOT Panchromatic band, and raw correlation measurements were projected onto a local robust migration direction to estimate unbiased velocity magnitudes.
By estimating a cross-correlation coefficient between seasonal IMFs of search trend and temperature (see Table S3 for raw correlation values), Figure 4a shows a linear relationship between latitude and the correlation between temperature and search interests for depression (northern hemisphere: r = −0.686; p<0.001; southern hemisphere: r = 0.871; p<0.8711).
By estimating a cross-correlation coefficient between seasonal IMFs of search trend and solar influx data (see Table S3 for raw correlation values), Figure 4b also shows a linear relationship between latitude and the correlation between solar influx data and search interests for depression (northern hemisphere: r = −0.738; p<0.001; southern hemisphere: r = 0.864; p<0.864).
It should be noted that the observed raw correlation of approximately 0.3 reflects the fact that α is a sample variance of only five observations, and therefore exhibits high variance by itself.
Figure 4 displays the scatterplot and raw correlation between growth in output and the logarithm of per-capita payments.
