Ryerson Project Item 35
American adults' average (mean) response was 7.03 on a scale of 0 (Disagree) to 10 (Agree). 643 responses have been collected (so far) from 2026-05-01 to 2026-10-09.
| Mean | 7.03 |
|---|---|
| Median | 7.00 |
| Standard deviation | 2.45 |
| N | 643 |
| Standard error | 0.096 |
Based on all-time mean agreement, this item ranks 45 out of 139 qualifying items and is at the 68.1 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 -1.327 points per year, with a 95% confidence interval of [-2.726, 0.071]. 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
-7.3371 -1.3026 0.2262 1.8828 3.2444
Coefficients:
Estimate Std. Error t value Pr(>|t|)
(Intercept) 7.340726 0.193471 37.942 <2e-16 ***
days_since_start -0.003634 0.001950 -1.863 0.0629 .
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Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
Residual standard error: 2.441 on 641 degrees of freedom
Multiple R-squared: 0.005388, Adjusted R-squared: 0.003836
F-statistic: 3.472 on 1 and 641 DF, p-value: 0.06286