The authors used a more advanced statistical method than is covered by this course, however, you can apply what you know about hypotheses and statistical tests to understand the data and study. In table 2, the section circled in red shows the 95% confidence intervals in the parenthesis for depressive symptoms by duration of farming habit (short and long farming habits compared to no farming habit). Table 2 Odds ratio for depressive symptoms by duration of farming habit. Variables duration of farming None (n = 347) Short (n = 324) Oh/week (s 7.0 h/week) crude OR (95%CI) 1.00 0.66 (0.44-0.98) p value 0.04 adjusted OR (model 1) 1.00 0.65 (0.43-0.98) p value 0.04 adjusted OR (model 2) 1.00 0.64 (0.42-0.97) p value 0.04 adjusted OR (model 3) 1.00 0.65 (0.43-0.99) p value 0.047 1. Based on the confidence intervals provided in parentheses, which findings are statistically significant? how did you know that they are statistically significant? What are the explanatory variable and outcome? (2 points) 2. How would you explain these findings to a lay person? (1 point)