Ryerson Project Item 42
American adults' average (mean) response was 6.39 on a scale of 0 (Disagree) to 10 (Agree). 632 responses have been collected (so far) from 2026-05-01 to 2026-09-09.
| Mean | 6.39 |
|---|---|
| Median | 7.00 |
| Standard deviation | 2.83 |
| N | 632 |
| Standard error | 0.112 |
Based on all-time mean agreement, this item ranks 66 out of 135 qualifying items and is at the 51.5 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 1.491 points per year, with a 95% confidence interval of [-0.790, 3.772]. 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
-6.6215 -1.5266 0.5684 2.4071 3.8929
Coefficients:
Estimate Std. Error t value Pr(>|t|)
(Intercept) 6.103012 0.249665 24.445 <2e-16 ***
days_since_start 0.004082 0.003180 1.284 0.2
---
Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
Residual standard error: 2.824 on 630 degrees of freedom
Multiple R-squared: 0.002609, Adjusted R-squared: 0.001026
F-statistic: 1.648 on 1 and 630 DF, p-value: 0.1997