Ryerson Project Item 14
American adults' average (mean) response was 4.96 on a scale of 0 (Disagree) to 10 (Agree). 1,344 responses have been collected (so far) from 2026-05-01 to 2026-10-29.
| Mean | 4.96 |
|---|---|
| Median | 5.00 |
| Standard deviation | 2.60 |
| N | 1,344 |
| Standard error | 0.071 |
Based on all-time mean agreement, this item ranks 103 out of 142 qualifying items and is at the 27.7 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 -1.236 points per year, with a 95% confidence interval of [-2.215, -0.256]. 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
-5.2534 -1.9971 0.1103 1.9234 5.3454
Coefficients:
Estimate Std. Error t value Pr(>|t|)
(Intercept) 5.256759 0.138826 37.866 <2e-16 ***
days_since_start -0.003383 0.001367 -2.475 0.0135 *
---
Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
Residual standard error: 2.597 on 1342 degrees of freedom
Multiple R-squared: 0.004543, Adjusted R-squared: 0.003801
F-statistic: 6.124 on 1 and 1342 DF, p-value: 0.01346