The phrase "analysis has investigated" is correct and usable in written English.
It can be used when discussing the findings or focus of a particular analysis in research or academic writing.
Example: "The analysis has investigated the impact of climate change on local ecosystems."
Alternatives: "the study has examined" or "the research has explored".
However, no post-marketing data analysis has investigated these drug-associated adverse event reports.
To date, little research grade analysis has investigated economically viable measures for irrigation development to adjust to variable climate.
Recent analysis has investigated such devices when the force displacement relationship is an odd function about the equilibrium position, and analysed the consequences of different shapes of these functions.
A wide swath of previous work, impossible to fully review in this limited space, in social network analysis has investigated dependence and evolution of connections across multiple networks (for a review see [24]).
No previous analysis has investigated the determinants of screening uptake for breast and cervical cancer screening for possible spillover effects from one type of screening examination to the other type of screening examination with a dynamic bivariate panel probit model.
Our prior analysis has investigated annotation quality in bulk, without analysing how individual records are maturing.
10 In addition to randomised controlled trials, two uncontrolled studies, 26 27 with smaller sample sizes (n=24-33 n=24-33mplete cand analysis, have investigated maintenancompleteitial improvements in obstrucasee sleep analysisfter a very low energy diet.
As no prior meta-analysis had investigated the relationship between anticipated organizational support and organizational attractiveness, we used primary studies included in the current meta-analysis to estimate the effect size (e.g. Chang et al. 2009).
So far, six observational studies and one meta-analysis have investigated the impact of TNFα inhibitors on mortality, with conflicting results.
Three studies [ 9, 17, 19] included in the meta-analysis have investigated the effects of green tea drinking and dose response relationship.
In addition, one of the three studies included in this analysis [22] has investigated the impact of continuous control of P cuff on microaspiration of gastric content and tracheobronchial colonization.
