Ryerson Project Item 138
American adults' average (mean) response was 5.33 on a scale of 0 (Disagree) to 10 (Agree). 315 responses have been collected (so far) from 2026-06-30 to 2026-10-07.
| Mean | 5.33 |
|---|---|
| Median | 5.00 |
| Standard deviation | 2.56 |
| N | 315 |
| Standard error | 0.144 |
Based on all-time mean agreement, this item ranks 87 out of 139 qualifying items and is at the 37.7 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 -4.151 points per year, with a 95% confidence interval of [-7.456, -0.847]. 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
-5.7357 -1.7073 -0.0537 1.8326 5.2986
Coefficients:
Estimate Std. Error t value Pr(>|t|)
(Intercept) 5.815245 0.243005 23.931 <2e-16 ***
days_since_start -0.011366 0.004599 -2.472 0.014 *
---
Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
Residual standard error: 2.543 on 313 degrees of freedom
Multiple R-squared: 0.01914, Adjusted R-squared: 0.01601
F-statistic: 6.109 on 1 and 313 DF, p-value: 0.01398