Ryerson Project Item 105
American adults' average (mean) response was 4.61 on a scale of 0 (Disagree) to 10 (Agree). 550 responses have been collected (so far) from 2026-05-12 to 2026-10-08.
| Mean | 4.61 |
|---|---|
| Median | 5.00 |
| Standard deviation | 3.19 |
| N | 550 |
| Standard error | 0.136 |
Based on all-time mean agreement, this item ranks 107 out of 139 qualifying items and is at the 23.2 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 -1.722 points per year, with a 95% confidence interval of [-4.564, 1.119]. 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
-4.9596 -2.6861 0.3022 2.3611 5.7100
Coefficients:
Estimate Std. Error t value Pr(>|t|)
(Intercept) 4.983130 0.342271 14.559 <2e-16 ***
days_since_start -0.004715 0.003960 -1.191 0.234
---
Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
Residual standard error: 3.187 on 548 degrees of freedom
Multiple R-squared: 0.00258, Adjusted R-squared: 0.0007602
F-statistic: 1.418 on 1 and 548 DF, p-value: 0.2343