Ryerson Project Item 54
American adults' average (mean) response was 4.79 on a scale of 0 (Disagree) to 10 (Agree). 173 responses have been collected (so far) from 2026-05-01 to 2026-08-28.
| Mean | 4.79 |
|---|---|
| Median | 5.00 |
| Standard deviation | 2.82 |
| N | 173 |
| Standard error | 0.215 |
Based on all-time mean agreement, this item ranks 100 out of 134 qualifying items and is at the 25.6 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 0.794 points per year, with a 95% confidence interval of [-3.792, 5.380]. 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
-4.9185 -1.8598 0.2033 2.1946 5.3163
Coefficients:
Estimate Std. Error t value Pr(>|t|)
(Intercept) 4.666266 0.411375 11.343 <2e-16 ***
days_since_start 0.002174 0.006361 0.342 0.733
---
Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
Residual standard error: 2.829 on 171 degrees of freedom
Multiple R-squared: 0.0006827, Adjusted R-squared: -0.005161
F-statistic: 0.1168 on 1 and 171 DF, p-value: 0.7329