Ryerson Project Item 10
American adults' average (mean) response was 4.61 on a scale of 0 (Disagree) to 10 (Agree). 656 responses have been collected (so far) from 2026-05-01 to 2026-10-07.
| Mean | 4.61 |
|---|---|
| Median | 5.00 |
| Standard deviation | 2.72 |
| N | 656 |
| Standard error | 0.106 |
Based on all-time mean agreement, this item ranks 108 out of 139 qualifying items and is at the 22.5 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 -0.575 points per year, with a 95% confidence interval of [-2.507, 1.357]. 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
-4.6826 -1.8735 0.3497 2.3273 5.5474
Coefficients:
Estimate Std. Error t value Pr(>|t|)
(Intercept) 4.684129 0.169636 27.613 <2e-16 ***
days_since_start -0.001575 0.002694 -0.585 0.559
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Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
Residual standard error: 2.716 on 654 degrees of freedom
Multiple R-squared: 0.0005226, Adjusted R-squared: -0.001006
F-statistic: 0.342 on 1 and 654 DF, p-value: 0.5589