Ryerson Project Item 76
American adults' average (mean) response was 6.85 on a scale of 0 (Disagree) to 10 (Agree). 499 responses have been collected (so far) from 2026-05-01 to 2026-10-30.
| Mean | 6.85 |
|---|---|
| Median | 8.00 |
| Standard deviation | 3.36 |
| N | 499 |
| Standard error | 0.150 |
Based on all-time mean agreement, this item ranks 52 out of 142 qualifying items and is at the 63.8 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 -0.872 points per year, with a 95% confidence interval of [-3.182, 1.437]. 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
-7.085 -1.873 1.135 3.098 3.336
Coefficients:
Estimate Std. Error t value Pr(>|t|)
(Intercept) 7.099077 0.365711 19.412 <2e-16 ***
days_since_start -0.002389 0.003218 -0.742 0.458
---
Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
Residual standard error: 3.363 on 497 degrees of freedom
Multiple R-squared: 0.001107, Adjusted R-squared: -0.0009026
F-statistic: 0.5509 on 1 and 497 DF, p-value: 0.4583