Ryerson Project Item 29
American adults' average (mean) response was 6.74 on a scale of 0 (Disagree) to 10 (Agree). 370 responses have been collected (so far) from 2026-05-01 to 2026-09-09.
| Mean | 6.74 |
|---|---|
| Median | 7.00 |
| Standard deviation | 3.00 |
| N | 370 |
| Standard error | 0.156 |
Based on all-time mean agreement, this item ranks 53 out of 135 qualifying items and is at the 61.2 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 -2.763 points per year, with a 95% confidence interval of [-5.897, 0.371]. 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
-7.0966 -1.7316 0.6258 2.7525 3.8414
Coefficients:
Estimate Std. Error t value Pr(>|t|)
(Intercept) 7.142003 0.277536 25.734 <2e-16 ***
days_since_start -0.007565 0.004363 -1.734 0.0838 .
---
Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
Residual standard error: 2.988 on 368 degrees of freedom
Multiple R-squared: 0.008103, Adjusted R-squared: 0.005407
F-statistic: 3.006 on 1 and 368 DF, p-value: 0.08379