Ryerson Project Item 22
American adults' average (mean) response was 6.20 on a scale of 0 (Disagree) to 10 (Agree). 506 responses have been collected (so far) from 2026-05-01 to 2026-09-16.
| Mean | 6.20 |
|---|---|
| Median | 6.00 |
| Standard deviation | 2.78 |
| N | 506 |
| Standard error | 0.123 |
Based on all-time mean agreement, this item ranks 71 out of 135 qualifying items and is at the 47.8 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 -0.443 points per year, with a 95% confidence interval of [-2.569, 1.683]. 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
-6.2639 -1.2563 -0.1147 1.8489 3.8877
Coefficients:
Estimate Std. Error t value Pr(>|t|)
(Intercept) 6.279677 0.227198 27.640 <2e-16 ***
days_since_start -0.001213 0.002962 -0.409 0.682
---
Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
Residual standard error: 2.778 on 504 degrees of freedom
Multiple R-squared: 0.0003326, Adjusted R-squared: -0.001651
F-statistic: 0.1677 on 1 and 504 DF, p-value: 0.6824