Ryerson Project Item 141
American adults' average (mean) response was 1.57 on a scale of 0 (Disagree) to 10 (Agree). 1,407 responses have been collected (so far) from 2026-05-11 to 2026-10-27.
| Mean | 1.57 |
|---|---|
| Median | 0.00 |
| Standard deviation | 2.30 |
| N | 1,407 |
| Standard error | 0.061 |
Based on all-time mean agreement, this item ranks 139 out of 142 qualifying items and is at the 2.1 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 -0.588 points per year, with a 95% confidence interval of [-1.486, 0.309]. 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
-1.678 -1.583 -1.435 1.336 8.594
Coefficients:
Estimate Std. Error t value Pr(>|t|)
(Intercept) 1.677955 0.107056 15.674 <2e-16 ***
days_since_start -0.001611 0.001253 -1.286 0.199
---
Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
Residual standard error: 2.298 on 1405 degrees of freedom
Multiple R-squared: 0.001176, Adjusted R-squared: 0.0004653
F-statistic: 1.655 on 1 and 1405 DF, p-value: 0.1986