Ryerson Project Item 102
American adults' average (mean) response was 9.24 on a scale of 0 (Disagree) to 10 (Agree). 438 responses have been collected (so far) from 2026-05-12 to 2026-09-09.
| Mean | 9.24 |
|---|---|
| Median | 10.00 |
| Standard deviation | 1.35 |
| N | 438 |
| Standard error | 0.065 |
Based on all-time mean agreement, this item ranks 1 out of 135 qualifying items and is at the 100.0 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 0.493 points per year, with a 95% confidence interval of [-1.099, 2.085]. 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
-8.2621 -0.2695 0.7285 0.7703 0.8620
Coefficients:
Estimate Std. Error t value Pr(>|t|)
(Intercept) 9.138013 0.175824 51.973 <2e-16 ***
days_since_start 0.001349 0.002218 0.608 0.543
---
Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
Residual standard error: 1.355 on 436 degrees of freedom
Multiple R-squared: 0.0008479, Adjusted R-squared: -0.001444
F-statistic: 0.37 on 1 and 436 DF, p-value: 0.5433