The phrase "additionally tested the influence" is correct and usable in written English.
You can use it when discussing research or experiments that examine the effects or impacts of a particular variable or factor.
Example: "In our study, we additionally tested the influence of temperature on the reaction rate."
Alternatives: "further examined the effect" or "also assessed the impact".
Additionally we tested the influence of 80 μM L-carnitine on muCrAT mRNA levels up to 48 hours after supplementation.
Additionally, to test the influence of the ectopic expression of BRCA1 on the chromosomal instability of BCR/ABL cells, BCR/ABL-transduced samples were re-transduced with control (Neor) or BRCA1 (BRVs1/Neor) RVs, as described in materials and methods.
Additionally, to test the influence of such items on our results, an alternative ANOVA was performed considering the dependent variable "JSPE-sv score" computed without those two items and the all conclusions remain [Gender: F 1,380) = 6.77, p <.05; Specialty Preferences: F 1,380) = 3.17, p =.08; Medical stage of training: F 1,380) = 16.07, p <.001].
Additionally, to test the influence of age on the performance of normosmic subjects in these two conditions, we performed a two-way analysis of variance with the factors Age (younger subjects: 56 people 22 35 years old vs. older subjects: 44 people 36 70 years old) and Condition (verbal labels only vs. verbal labels and pictures).
To test the influence of glucose metabolism on the significant lipid profile associations in CMV+ individuals (i.e. triacylglycerol and cholesterol), HbA1c was additionally entered into each of these fully adjusted models.
Additionally, third codon positions of protein-coding genes were deleted in all alignments using the R package APE (Paradis et al. 2004) to test the influence of this position on our phylogenetic analyses.
We additionally tested for normality of the signed asymmetry using the Shapiro-Wilk test.
Additionally we tested the possible artefact attributable to biased species representation by computing within mean species divergence and the influence of presumably non-monophyletic taxa on the divergence distribution.
Additionally, we tested the candidates' ability to memorize new vocabulary.
Additionally we tested the methods on real biological examples.
