Ryerson Project Item 112
American adults' average (mean) response was 6.48 on a scale of 0 (Disagree) to 10 (Agree). 304 responses have been collected (so far) from 2026-05-12 to 2026-10-28.
| Mean | 6.48 |
|---|---|
| Median | 8.00 |
| Standard deviation | 3.41 |
| N | 304 |
| Standard error | 0.196 |
Based on all-time mean agreement, this item ranks 68 out of 142 qualifying items and is at the 52.5 percentile.
Qualifying items have 100 or more total observations. Higher means indicate more agreement and therefore a higher rank.
The daily slope annualized over 365.25 days is -1.862 points per year, with a 95% confidence interval of [-4.785, 1.062]. This short-window annualized number is provided for reference, but the observed-period change above is the primary trend estimate.
Call:
lm(formula = response_value ~ days_since_start, data = model_data)
Residuals:
Min 1Q Median 3Q Max
-6.818 -1.846 1.230 2.777 3.956
Coefficients:
Estimate Std. Error t value Pr(>|t|)
(Intercept) 6.889750 0.383068 17.986 <2e-16 ***
days_since_start -0.005097 0.004068 -1.253 0.211
---
Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
Residual standard error: 3.409 on 302 degrees of freedom
Multiple R-squared: 0.005172, Adjusted R-squared: 0.001878
F-statistic: 1.57 on 1 and 302 DF, p-value: 0.2112