Ryerson Project Item 22
American adults' average (mean) response was 6.19 on a scale of 0 (Disagree) to 10 (Agree). 627 responses have been collected (so far) from 2026-05-01 to 2026-10-06.
| Mean | 6.19 |
|---|---|
| Median | 7.00 |
| Standard deviation | 2.82 |
| N | 627 |
| Standard error | 0.112 |
Based on all-time mean agreement, this item ranks 75 out of 139 qualifying items and is at the 46.4 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 -0.389 points per year, with a 95% confidence interval of [-2.000, 1.221]. 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
-6.2587 -1.2582 0.7413 1.8730 3.8948
Coefficients:
Estimate Std. Error t value Pr(>|t|)
(Intercept) 6.272586 0.213177 29.424 <2e-16 ***
days_since_start -0.001066 0.002245 -0.475 0.635
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Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
Residual standard error: 2.818 on 625 degrees of freedom
Multiple R-squared: 0.0003607, Adjusted R-squared: -0.001239
F-statistic: 0.2255 on 1 and 625 DF, p-value: 0.635