Ryerson Project Item 137
American adults' average (mean) response was 6.57 on a scale of 0 (Disagree) to 10 (Agree). 161 responses have been collected (so far) from 2026-06-30 to 2026-10-27.
| Mean | 6.57 |
|---|---|
| Median | 7.00 |
| Standard deviation | 2.40 |
| N | 161 |
| Standard error | 0.189 |
Based on all-time mean agreement, this item ranks 65 out of 142 qualifying items and is at the 54.6 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 -1.677 points per year, with a 95% confidence interval of [-5.964, 2.610]. 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
-6.6739 -1.5132 0.4547 1.5006 3.6613
Coefficients:
Estimate Std. Error t value Pr(>|t|)
(Intercept) 6.880520 0.449935 15.292 <2e-16 ***
days_since_start -0.004592 0.005943 -0.773 0.441
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Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
Residual standard error: 2.406 on 159 degrees of freedom
Multiple R-squared: 0.003741, Adjusted R-squared: -0.002524
F-statistic: 0.5971 on 1 and 159 DF, p-value: 0.4408