The phrase "a decrease in differential" is correct and usable in written English.
It can be used in contexts related to mathematics, finance, or any field where differences or changes are being measured or analyzed.
Example: "The recent analysis showed a decrease in differential between the two variables, indicating a more stable relationship."
Alternatives: "a reduction in difference" or "a decline in disparity".
In situations where outliers lead to an increase of variance or a decrease in average differential expression, the Gaussian noise model will overlook differentially expressed genes, which would be captured by the more appropriate t-distributed noise model.
A national analysis of Canadian data observed a decrease in absolute differentials in life expectancy between low and high income neighbourhoods from 1971 to 1996 (although differentials were relatively stable in the 1990s) [ 15], which contrasts with the results we observed for Québec.
Among non-South Asians, all-cancer mortality rates fell from 123 deaths per 100 000 in 1993 95 to 105 in 1999 2003, but there was little change among South Asians (52 per 100 000), producing a decrease in ethnic differentials over time (Supplementary web table).
Columns 5 and 6 show that a decrease in the unemployment differential rate of 10 pp is associated to a rise of the outflows of 0.36 pp, and this estimate does not change substantially under the specification with auxiliary regressors (CCE in columns 7 and 8).
Comparing to the uniformly granular pile arrangement, GPA1, the granular piles arrangement, GPA5, causes a decrease in the maximum and differential displacements by 12.7 and 80%, respectively.
A lower fermenter redox potential was observed in response to methyl viologen exposure, which correlated with a decrease in cell yield and significant differential expression of 123 genes (log2 > 1.5 or log2 < −1.5, with a 5%% false discovery rate).
The rate of decrease in differential displacement reduces as the number of granular piles increases as shown in Fig. 8.
This suggests that the main limitation on the bandwidth might be due to the decrease in differential gain, which may result from the thermal effects related to carrier thermalization in the multi-stack quantum-dots.
About 75% of the genes progressively increase or decrease in differential expression as the level of necrosis of the centrilobular region of the liver transitions from no to mild to moderate.
