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238 results:
… is likely to be some difference between different…
… the theme of education between December 2011 and March…
… a shining example of the difference this investment is…
… Insight describes: The differences between children…
… methods, matching, difference-in-differences, panel…
… was adjusted for differences in age, sex, area of…
… aims to make a real difference in people's lives.
… and understand the difference this research can make…
… action could make a difference." The research…
… has found no statistical difference between secondary…
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