4.4 VARIABLES RELATION The last survey data analysis from Survey123 will address items related to income and quarantine (or social isolation). The way to analyze this data will be through the construction of a scatterplot matrix to verify the relationships between the variables. Questions from official COVID-19 data were incorporated, such as the cumulative number of cases and deaths from the disease in Rio de Janeiro's municipality. As already mentioned, the number of cases and deaths that are used in this study are the accumulated number until the last day that the Survey123 questionnaire was available to receive answers. The questionnaire information that was used to construct the matrix is: •
Do you find yourself in quarantine (it may be self-isolation)?
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What is your average family income bracket?
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Did the consequences of the pandemic impact you financially? If so, how much?
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Do you contribute financially to the services you used before the pandemic that you are no longer using?
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Have you been looking to consume from local merchants?
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Would you say the pandemic has put you in a delicate financial position?
Thus, the matrix below (Figure 30) was generated with the answers to these questions, in addition to official data related to the cases and deaths by COVID-19, in each planning region of the city.
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