Ryerson Project Item 33
American adults' average (mean) response was 7.13 on a scale of 0 (Disagree) to 10 (Agree). 380 responses have been collected (so far) from 2026-05-01 to 2026-10-09.
| Mean | 7.13 |
|---|---|
| Median | 9.00 |
| Standard deviation | 3.56 |
| N | 380 |
| Standard error | 0.183 |
Based on all-time mean agreement, this item ranks 42 out of 139 qualifying items and is at the 70.3 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 -1.016 points per year, with a 95% confidence interval of [-4.112, 2.081]. 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
-7.291 -2.192 1.799 2.812 3.140
Coefficients:
Estimate Std. Error t value Pr(>|t|)
(Intercept) 7.299486 0.314865 23.183 <2e-16 ***
days_since_start -0.002781 0.004311 -0.645 0.519
---
Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
Residual standard error: 3.567 on 378 degrees of freedom
Multiple R-squared: 0.001099, Adjusted R-squared: -0.001543
F-statistic: 0.416 on 1 and 378 DF, p-value: 0.5193