Ryerson Project Item 2
American adults' average (mean) response was 3.20 on a scale of 0 (Disagree) to 10 (Agree). 912 responses have been collected (so far) from 2026-05-01 to 2026-08-08.
| Mean | 3.20 |
|---|---|
| Median | 3.00 |
| Standard deviation | 2.72 |
| N | 912 |
| Standard error | 0.090 |
Based on all-time mean agreement, this item ranks 112 out of 123 qualifying items and is at the 9.0 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 1.300 points per year, with a 95% confidence interval of [-1.289, 3.890]. 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
-3.4085 -2.3568 -0.2234 1.8238 6.9297
Coefficients:
Estimate Std. Error t value Pr(>|t|)
(Intercept) 3.056060 0.171259 17.845 <2e-16 ***
days_since_start 0.003560 0.003613 0.985 0.325
---
Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
Residual standard error: 2.721 on 910 degrees of freedom
Multiple R-squared: 0.001066, Adjusted R-squared: -3.197e-05
F-statistic: 0.9709 on 1 and 910 DF, p-value: 0.3247