The phrase "about all instances" is not standard in written English and may cause confusion.
It could be used when discussing a generalization or a summary that encompasses every occurrence of a particular situation, but it is better to use more precise language.
Example: "The study aims to provide insights about all instances of climate change effects on agriculture."
Alternatives: "regarding all cases" or "concerning all occurrences".
What about all those other instances of privileges being eroded, of newcomers displacing the old guard and stirring up anger?
The book is about the first moment, but it is also about all that follows — startling instances of intimacy contained within a decades-long relationship, described in highly specific, explicitly physical ways, like this: "They lay silently together for a long time.
Alternatively, DNA methylation might not bring about transcriptional silencing in all instances.
Specifically, using data from W.H.O. and other large population studies worldwide, the researchers determined that inactivity is linked to about 6 percent of all instances of heart disease on Earth; 7 percent of Type 2 diabetes cases; and 10 percent of all breast and colon cancers, including among people who don't smoke and are of normal weight.
The set of 80 targeted medical problems selected for this project covered about 5% of all possible diagnoses coded in ICD-9-CM in our study population (cardiovascular adult inpatients), but about 64% of all instances of these coded diagnoses.
The development and functions of the Automated Problem List system have been reported in this paper, along with results of two preliminary evaluations: The coverage of the set of 80 targeted problems was only about 5% of all possible diagnoses coded in ICD-9-CM, but about 64% of all instances of these coded diagnoses.
About a third of all instances of SE occur in patients with a history of epilepsy or febrile seizures, one-third in patients whose first sign of epilepsy is an episode of SE, and the remaining third result from encephalopathic insult to the brain (Treiman 1999).
The two training set expansion methods fall within the class of semi-supervised learning methods (Chapelle et al., 2006), which make use of both the training examples and some information about all data instances to learn the model.
What about, for instance, a soft-drink maker?
How about, for instance, a story about a big accounting firm shredding a client's internal documents?
