Ryerson Project Item 69
American adults' average (mean) response was 8.38 on a scale of 0 (Disagree) to 10 (Agree). 196 responses have been collected (so far) from 2026-05-01 to 2026-09-08.
| Mean | 8.38 |
|---|---|
| Median | 9.00 |
| Standard deviation | 2.02 |
| N | 196 |
| Standard error | 0.144 |
Based on all-time mean agreement, this item ranks 11 out of 135 qualifying items and is at the 92.5 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 -0.332 points per year, with a 95% confidence interval of [-3.146, 2.482]. 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
-8.3881 -0.4372 0.6169 1.6139 1.6783
Coefficients:
Estimate Std. Error t value Pr(>|t|)
(Intercept) 8.4399617 0.3045743 27.711 <2e-16 ***
days_since_start -0.0009093 0.0039066 -0.233 0.816
---
Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
Residual standard error: 2.023 on 194 degrees of freedom
Multiple R-squared: 0.0002792, Adjusted R-squared: -0.004874
F-statistic: 0.05418 on 1 and 194 DF, p-value: 0.8162