Ryerson Project Item 47
American adults' average (mean) response was 7.09 on a scale of 0 (Disagree) to 10 (Agree). 281 responses have been collected (so far) from 2026-05-02 to 2026-10-07.
| Mean | 7.09 |
|---|---|
| Median | 8.00 |
| Standard deviation | 2.67 |
| N | 281 |
| Standard error | 0.159 |
Based on all-time mean agreement, this item ranks 43 out of 139 qualifying items and is at the 69.6 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 0.660 points per year, with a 95% confidence interval of [-1.945, 3.265]. 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
-7.2001 -1.9469 0.8108 1.9518 3.0621
Coefficients:
Estimate Std. Error t value Pr(>|t|)
(Intercept) 6.937881 0.348558 19.905 <2e-16 ***
days_since_start 0.001808 0.003623 0.499 0.618
---
Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
Residual standard error: 2.676 on 279 degrees of freedom
Multiple R-squared: 0.000892, Adjusted R-squared: -0.002689
F-statistic: 0.2491 on 1 and 279 DF, p-value: 0.6181