Test 4 of 7

Data Analysis and Research

Data Analysis and Research: Once the data are cleaned, it can be analyzed. Analysts may apply a variety of techniques referred to as exploratory data analysis to begin understanding the messages contained in the data. The process of exploration may result in additional data cleaning or additional requests for data, so these activities may be iterative in nature. Descriptive statistics, such as the average or median, may be generated to help understand the data. Data visualization may also be used to examine the data in graphical format, to obtain additional insight regarding the messages within the data. Source: Wikipedia

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50 Proven Interview Keywords to integrate into your interview answers.

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“Your words during an interview convey an impression of you and your abilities. Make it a positive one.”