That would not be the correct answer.
"Mass shootings" as most recently defined by the FBI is an incident with 4 or more victims injured or killed by firearms. All of the incidents in the downloaded file meet this filter.
Yes, the FBI has changed the definition of "Mass shootings" several times. 4 victims is what they are going with at the moment. Pick any threshold you want and try again. There have been more incidents than you would expect.
One thing that stands out in the selected data is that in most of the incidents, the victims and the shooters are Black or Hispanic.
One might quickly develop the theory that most of these incidents get little exposure in the national news media because they do not fit the preferred Liberal narratives.
Libs screaming to changing it to 1 killed or injured as mass shooting, unless in lib controlled city.
The first and only instance on the list I looked at was a home invasion robbery. Not quite what most of us think of as a "mass shooting".
When these "mass shooting" stats are brandished they are used to persuade people of the threat to the general public posed by guns. It's important to point out these stats include very different things.
There is a picture montage of every mass shooter in recent history. Most have something in common and it ain’t that they are white.