Ryerson Project Item 63
American adults' average (mean) response was 3.89 on a scale of 0 (Disagree) to 10 (Agree). 248 responses have been collected (so far) from 2026-05-02 to 2026-10-09.
| Mean | 3.89 |
|---|---|
| Median | 4.00 |
| Standard deviation | 2.71 |
| N | 248 |
| Standard error | 0.172 |
Based on all-time mean agreement, this item ranks 116 out of 139 qualifying items and is at the 16.7 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 0.099 points per year, with a 95% confidence interval of [-2.484, 2.682]. 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
-3.9119 -1.9008 0.0915 2.0951 6.1214
Coefficients:
Estimate Std. Error t value Pr(>|t|)
(Intercept) 3.8688380 0.3424068 11.299 <2e-16 ***
days_since_start 0.0002705 0.0035901 0.075 0.94
---
Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
Residual standard error: 2.716 on 246 degrees of freedom
Multiple R-squared: 2.308e-05, Adjusted R-squared: -0.004042
F-statistic: 0.005678 on 1 and 246 DF, p-value: 0.94