"extent of the content" is a correct and usable phrase in written English.
You can use it to talk about the size or depth of content, such as in this example sentence: "The extent of the content in this book is impressive."
Maria McManus grew up during the Troubles in the border town of Enniskillen ARNIE BROWN FORMER UDR SOLDIER "I was a 20-year-old soldier serving in the Ulster Defence Regiment in 1971, so I can relate to some extent to the content of the film.
Disclosure of the details of YouTube users will help Viacom to find out the extent of the illegal content on the site, and may form the basis for actions against individual infringers.
The extent of the collected content data records is related to the honeypot's level of interaction.
Given the size and the extent of the repeat content of the R. microplus genome, the Cot fractionation strategy was chosen to facilitate the generation of sequence information from the gene-containing regions of the genome.
Three researchers (SG, JMC, AAM) independently reviewed the participants' answers and assigned codes that corresponded to the segments that made up each answer (the answers could be coded with various categories according to the conceptual extent of the expressed subject content).
When the study is being performed in a female newly diagnosed with breast cancer, imaging should be performed broadly to include the entire extent of the axillary contents.
The type and extent of factual content, the insights into the strengths and weaknesses of processes of scientific inquiry, and the balance of these learning goals should differ for this GE audience compared with the STEM major and premedical audiences.
It is proposed that this reaction, along with furnace atmosphere, determines the extent of carbon content on the sheet's surface.
The style he adopted parodies that of popular writers of contemporary girls' school fiction, but the extent of the stories' homoerotic content suggests they were written primarily for adult male titillation.
For a researcher using these databases for particular analyses of human metabolism, it is crucial to know the extent of the differences in content and their underlying causes.
