The phrase "analyze the accumulated data" is correct and usable in written English.
You can use it when discussing the examination or interpretation of data that has been collected over time.
Example: "In our research, we need to analyze the accumulated data to identify trends and patterns."
Alternatives: "examine the collected data" or "evaluate the gathered data."
When we analyzed the accumulated data, we counted one class meeting as one in which 50% or more of the content was regarding Kampo medicine.
The paper titled "Development and Mining of a Volatile Organic Compound Database" discusses creation of a new VOC database by collecting information scattered in scientific literature and analyzed the accumulated data to show relations between biological functions and chemical structures of VOCs.
Heating and cooling performance of the GSHP system is analyzed based on the accumulated data.
We anticipate there will be research efforts involving subsets of the partnerships that use not only the metrics, but analyze relationships among variables in the accumulated data, forming a pseudo-replication for strength of inference.
However, upon the start of the collaborative study, the ethical committee in Isahaya Medical Association reviewed the study proposal and approved that the accumulated data could be analyzed in Niigata University and Osaka City University for publication, under the condition that anonymity of patient's data was guaranteed.
The accumulated data are analyzed when the necessary numbers of events have accrued.
The accumulated data of the patients were reviewed and analyzed by the JGCA registration committee.
By analyzing newly accumulated data, the present study not only confirmed the prediction previously proposed, but also developed new strategies for predicting directional sequence changes and for surveilling potentially hazardous strains that may cause new pandemics in human populations.
For instance, since more and more of the scientific enterprise is about not just accumulating data but analyzing the data once you have it, coming up with some innovative shared platforms for analysis so that the analysis tools don't have to be invented in each lab [would be useful].
