The phrase "also shows that while" is correct and usable in written English.
It can be used to introduce a contrast or comparison between two ideas or situations in a sentence.
Example: "The study also shows that while exercise improves physical health, it may not significantly affect mental well-being."
Alternatives: "further indicates that although" or "additionally demonstrates that whereas".
"Our wider research on automation also shows that while jobs are displaced by automation, new, higher-skilled and better paying jobs are created as a result".
Unfortunately, our research also shows that while most of us have been aware of this deficiency for years, few make much progress in overcoming it.
Mary Meeker's report also shows that while mobile advertising spend is increasing, it's not keeping pace with total mobile media consumption.
"It also shows that, while more than two thirds (68.3%) of couple households have both parents in work, it is single parents who have driven the rise in parental employment," the report said.
Their research also shows that while environmental impacts, such as pollution, often trigger conflict, there are typically underlying economic and social issues that relate to the quality of the relationship between the company and local communities, which if left unaddressed, may make conflict more likely.
Analysis of the new income tax data, known as Table 5, also shows that while incomes rose markedly in 2005 from 2004, with all taxpayers' average income up nearly 4percentt in real terms, average pretax income declined slightly for 75percentt of Americans.
It also showed that while food-borne illnesses overall declined in 2005, dairy outbreaks increased.
They have also shown that while temperament persists, the behavior associated with it doesn't always.
But the data from Gordon Haskett also show that while some prices are lower, others have gone up.
Curiously, the numbers also show that while operations were in the red, the company recorded a net income of $11m.
Modern chemistry has also shown that while brandy, rum, and whiskey are much the richest of the alcoholic beverages in congeners, their congeneric counts are very different.
