Ryerson Project Item 54
American adults' average (mean) response was 4.74 on a scale of 0 (Disagree) to 10 (Agree). 231 responses have been collected (so far) from 2026-05-01 to 2026-10-09.
| Mean | 4.74 |
|---|---|
| Median | 5.00 |
| Standard deviation | 2.84 |
| N | 231 |
| Standard error | 0.187 |
Based on all-time mean agreement, this item ranks 105 out of 139 qualifying items and is at the 24.6 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 -0.378 points per year, with a 95% confidence interval of [-3.166, 2.410]. 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
-4.8161 -1.8120 0.2563 2.2449 5.3422
Coefficients:
Estimate Std. Error t value Pr(>|t|)
(Intercept) 4.824393 0.352442 13.688 <2e-16 ***
days_since_start -0.001035 0.003874 -0.267 0.79
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Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
Residual standard error: 2.843 on 229 degrees of freedom
Multiple R-squared: 0.0003116, Adjusted R-squared: -0.004054
F-statistic: 0.07139 on 1 and 229 DF, p-value: 0.7896