Reference no: EM133519540

Qustion 1: Introduction

? What was the objective of the study?

Qustion 2: Methods
? What methods were used to accomplish this purpose ?
? What techniques were used and how was each technique performed?
? How are such data interpreted?

Qustion 3: Results
? What objective evidence was obtained from the authors' e?orts (observations,measurements, etc.)?
? What were the results of the study?
? What statistical tests were used to evaluate the signi?cance of the conclusions based on numeric or graphic data?

Qustion 4: Discussion
? How were the results interpreted? How were they related to the original problem (authors' view of evidence rather than objective ?ndings)?
? Were the authors able to answer the question (test the hypothesis) raised?
? Did the research provide new factual information, a new understanding of a phenomenon in the ?eld, or a new research technique?
? How was the signi?cance of the work described?