The phrase "generally low level" is correct and can be used in written English.
It is typically used to describe something that is at a low or elementary level in a general or overall sense. Example: The company's training program covers a wide range of topics, but some of the material is generally low level and may not be relevant to more experienced employees.
Jobs are generally low level, but a résumé and cover letter can help eliminate competition.
These bar committees have produced a "generally low level of effective responses," Mr. Pitt said today.
A more basic underlying factor was the generally low level of economic development.
Students have a generally low level of interest and perceived competencies in Structural Engineering courses; 3).
He talks about the disconcerting grip evangelical Christianity has on the White House, its squeaky-clean gentility and generally low level of intellectual curiosity.
Studies have found cost is one of the main reasons there is a generally low level of preparation by residents.
It finds that that despite entering with generally low levels of health, residents generally feel healthier, happier and younger, and that this is maintained over time.
The most serious category, Warnings, includes nations like Indonesia where there are real terrorist threats but generally low levels of violent crime against foreigners.
In the control sections (Figure 3, panel A), there were generally low levels of GAL-IR, which is consistent with the low synthesis rate of galanin in normal rats (Hökfelt et al. 1998).
We found generally low levels (< 0.5 mg/L) of NO3-N in shallow groundwater piezometers (> 5 m bgl), despite being installed under intensive land uses, such as dairying and cropping.
Instead, weak infrastructure in Lebanon and generally low levels of entrepreneurship in the Middle East were her biggest challenges.
