Ryerson Project Item 106
American adults' average (mean) response was 4.23 on a scale of 0 (Disagree) to 10 (Agree). 300 responses have been collected (so far) from 2026-05-12 to 2026-10-09.
| Mean | 4.23 |
|---|---|
| Median | 4.00 |
| Standard deviation | 2.88 |
| N | 300 |
| Standard error | 0.166 |
Based on all-time mean agreement, this item ranks 113 out of 140 qualifying items and is at the 19.4 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 1.886 points per year, with a 95% confidence interval of [-1.075, 4.847]. 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
-4.6146 -2.2402 0.0387 1.8283 5.9277
Coefficients:
Estimate Std. Error t value Pr(>|t|)
(Intercept) 3.839939 0.352664 10.888 <2e-16 ***
days_since_start 0.005164 0.004119 1.254 0.211
---
Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
Residual standard error: 2.876 on 298 degrees of freedom
Multiple R-squared: 0.005246, Adjusted R-squared: 0.001908
F-statistic: 1.572 on 1 and 298 DF, p-value: 0.211