Questions and Answers on US Health Care Statistics

555 Words Jan 16th, 2018 2 Pages
The introduction reported that the statistically significant categories were income, health status of adults and children, working status of adults, education, and the utilization of health care.
In Table 1, is the No. in household reported as statistically significant among the three groups (uninsured, Medicaid, and privately insured)? Provide a rationale for your answer. The number of people in the household, as reported in Table 1, was not found to be statistically significant at any of the significance levels (p values). This means that the null hypothesis fails to be rejected.
Should the null hypothesis for Marital Status (%) be rejected? Provide a rationale for your answer. The percentage of individuals married across the various groups differed significantly, with a p value less than .001. This means that the researchers can reject the null hypothesis in favor of the alternative hypothesis (that there are group differences).
How many null hypotheses were rejected in the Salsberry (2003) study? Provide a rationale for your answer. A null hypothesis can be rejected when a significant chi-square value is found in this study. This means that five of the null hypotheses in the study were rejected, as the significant X2 values indicated that there were significant group differences.
Does Marital Status or Education…
Open Document