The phrase "a statistical study of" is correct and usable in written English.
It can be used when referring to an analysis or examination of data using statistical methods, often in academic or research contexts.
Example: "The researchers conducted a statistical study of the effects of climate change on local wildlife populations."
Alternatives: "an analysis of" or "a quantitative examination of".
These conclusions are based on a statistical study of fund families as a group.
In fact, Shibley Telhami, a professor of government at the University of Maryland, just published a statistical study of 20 years of daily analysis of how Israelis and Palestinians react to each other.
So Ms. Hewlett, founder of the National Parenting Association and author of "The War Against Parents" (Houghton Mifflin, 1998) spent the next four years interviewing 100 successful women and conducting a statistical study of hundreds more.
The 49-page report, which was based on a statistical study of six police recruiting classes from 1997 to 2000, also found that the department had not thoroughly checked the backgrounds of some cadets before they joined the force.
In 1894 she was awarded an M.A. degree by Vassar for a statistical study of English villages.
In a statistical study of escorts advertising on a premium platform in the US similar to Rentboy, on average escorts charge $200 per hour for an outcall meaning a date with a client where they play the host but with a standard deviation of $64.46.
For six years, Thurston has also done a statistical study of the Cape Cod League, where elite college players gather each summer in an all-star circuit that also serves as a showcase for major league scouts because the league uses only wood bats.
"The analyses of the bones of the three crew men – John Torrington, John Hartnell and William Braine – who died in 1846 and who were buried on Beechey Island and a statistical study of how lead might have affected the entire crew".
A statistical study of more than 300,000 car loans arranged through Nissan dealers from March 1993 to last September -- believed by experts to be the largest pool of car loan data ever analyzed for racial patterns -- shows that black customers in 33 states consistently paid more than white customers, regardless of their credit histories.
He commissioned a statistical study of astrology, setting up the "empirical examination of the possible truth of astrology in relation to human behaviour" to gather and analyse 10m items of data from Swiss official statistics (it all cost less than a luxury car, he said).
Shortly after North Carolina's Racial Justice Act became law, two professors at Michigan State's law school undertook a statistical study of jury selection and composition in North Carolina between 1990 and 2010 for trials of all defendants on death row.
