...The potential confounding effect of age is reduced when comparing age-adjusted rates computed using the same standard million population.
annual percent change (APC)
Annual Percent Change is used to measure trend or the change in rate over time. It is the "average" annual rate of change over th... (read more)
...I earned my Master degree in mathematical science in 1997, Educational Specialist degree in 2008 and am in the dissertation stage towards my doctorate degree in Administration & Supervision currently. I worked with students since 1994, when I started my master degree program and I've been in the... (read more)
...As an engineer I have all the math/analytical knowledge base and practical skill sets that are an essential part of the GRE. Additionally I have considerable experience helping students prepare for GRE as well as GMAT. This familiarity adds to formulating various strategies to build on the students strengths. (read more)