Ryerson Project Item 82
American adults' average (mean) response was 3.83 on a scale of 0 (Disagree) to 10 (Agree). 227 responses have been collected (so far) from 2026-05-02 to 2026-09-09.
| Mean | 3.83 |
|---|---|
| Median | 4.00 |
| Standard deviation | 2.89 |
| N | 227 |
| Standard error | 0.192 |
Based on all-time mean agreement, this item ranks 113 out of 135 qualifying items and is at the 16.4 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 -0.952 points per year, with a 95% confidence interval of [-4.894, 2.989]. 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
-3.9557 -2.7705 0.1956 2.1148 6.3129
Coefficients:
Estimate Std. Error t value Pr(>|t|)
(Intercept) 3.986941 0.384900 10.358 <2e-16 ***
days_since_start -0.002607 0.005476 -0.476 0.634
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Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
Residual standard error: 2.899 on 225 degrees of freedom
Multiple R-squared: 0.001007, Adjusted R-squared: -0.003433
F-statistic: 0.2268 on 1 and 225 DF, p-value: 0.6344