a significant trendp = 0.002
There was a significant trend ( p = 0.002) toward an increase in mean age each year, increasing by 4.4 years ( p = 0.008) over the course of the analysis.
There was a significant trend ( p = 0.002) toward an increase in mean age each year, increasing by 4.4 years ( p = 0.008) over the course of the analysis.