Ryerson Project Item 56
American adults' average (mean) response was 5.10 on a scale of 0 (Disagree) to 10 (Agree). 487 responses have been collected (so far) from 2026-05-01 to 2026-09-09.
| Mean | 5.10 |
|---|---|
| Median | 5.00 |
| Standard deviation | 3.21 |
| N | 487 |
| Standard error | 0.146 |
Based on all-time mean agreement, this item ranks 90 out of 135 qualifying items and is at the 33.6 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 -2.029 points per year, with a 95% confidence interval of [-5.255, 1.197]. 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
-5.4639 -2.8780 0.0637 2.7471 5.1692
Coefficients:
Estimate Std. Error t value Pr(>|t|)
(Intercept) 5.558318 0.399534 13.912 <2e-16 ***
days_since_start -0.005554 0.004495 -1.236 0.217
---
Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
Residual standard error: 3.211 on 485 degrees of freedom
Multiple R-squared: 0.003138, Adjusted R-squared: 0.001082
F-statistic: 1.527 on 1 and 485 DF, p-value: 0.2172