Write a short paragraph that highlights your understanding of why exploratory data analysis is a critical part of any analytical strategy (300-500 words).© BrainMass Inc. brainmass.com October 25, 2018, 10:07 am ad1c9bdddf
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Exploratory data analysis, including charts, and dependent (paired-samples) t-test with CreativityPre and CreativityPost variables.
(a) perform exploratory data analysis on CreativityPre and CreativityPost. Using SPSS, calculate the mean and standard deviation of these two variables.
(b) perform a dependent (paired-samples) t-test with CreativityPre and CreativityPost.
(c) Construct an appropriate chart/graph that displays the relevant information for these two variables.