The phrase "able to glean so far" is correct and usable in written English.
It can be used when discussing the information or insights that have been gathered or understood up to a certain point in time.
Example: "From the research I've conducted, I am able to glean so far that the project will require additional funding."
Alternatives: "able to gather so far" or "able to extract so far".
The new film seems to have been keeping bloggers busy for months, but it's finally about to start shooting in Boston, so here's what we've gleaned so far.
I wasn't able to glean any more info, so we'll leave it at that for now.
Researchers were able to glean that the Internet Research Agency posted far more in Russian than in English, especially from late 2014 to early 2015, when Russia was fighting in Ukraine, according to analysis conducted by the Atlantic Council's Digital Forensic Research Lab, or DFRLab.
Further, we should be able to glean information on physical activity and eating habits during school recess, which as far as we aware is a topic that has barely been touched.
Even more remarkably, so much personal data now lies scattered online that he was able to glean their Social Security numbers in about a fourth of the cases.
So far, none of Perpetu's 1,000 registered users have passed away, which means its founders are still able to glean feedback about features from them.
So it's incredible the kind of information that archaeologists have been able to glean from those trying to escape Herculaneum on that fateful day in August of 79.
Happily, doormen tend not to be nearly as discreet as their livery suggests, and so in the course of elevator rides and lobby chats the Walters were able to glean a few things.
One thing that I was not able to glean from this work, is whether there is any Dlx6 expression or Dlx6-derived cells in the maxillary arch and if so, is this in ectoderm-derived or CNCC-derived cells?
That might be the only positive Woods was able to glean from his week of worsts.
