The phrase "a secular increase in" is correct and usable in written English.
It can be used in contexts discussing growth or rise in a non-religious or non-spiritual context, often in social, economic, or scientific discussions.
Example: "There has been a secular increase in the average global temperature over the past century."
Alternatives: "a non-religious rise in" or "a consistent increase in".
It is also possible to notice that workers achieve a higher educational level compared to retirees, consistent with a secular increase in schooling.
Prior to the bans, there was a secular increase in vendor attrition.
A secular increase in nutrients, or an increase in nutrient availability as an alternative trigger is difficult to demonstrate, and the diversity curves of the fossil phytoplankton [66] are an unreliable measure of the bioproductivity.
[In fact, genogroup 2 genotype 4 viruses have evolving antigenicity, which we model using a separate variable as described in the paragraph below.] Because there is a secular increase in norovirus laboratory reporting.
In addition, recent reports also highlight a secular increase in prevalence in the region.
There may have been a secular increase in overall HPV prevalence in the intervening time period.
Taken together, these findings suggest that the recent surge in the number of hip fractures of elderly is attributable to demographic changes in the population, i.e. a higher proportion of aged people, rather than to a proposed secular increase in the age-adjusted prevalence of osteoporosis.
Furthermore, a secular increase has been noted in psychosomatic and stress symptoms, and sleep disturbances [ 8– 10].
Our findings also indicate a sizable secular increase in procedure use in all the states examined.
Whether there is also a genuine secular increase in ASD is currently not clear from the extant literature [ 24].
While cancer incidence rates are mostly higher in developed as compared with developing countries, the latter show a higher secular increase in incident rates.
