Ryerson Project Item 107
American adults' average (mean) response was 7.32 on a scale of 0 (Disagree) to 10 (Agree). 191 responses have been collected (so far) from 2026-05-12 to 2026-09-09.
| Mean | 7.32 |
|---|---|
| Median | 8.00 |
| Standard deviation | 2.37 |
| N | 191 |
| Standard error | 0.172 |
Based on all-time mean agreement, this item ranks 34 out of 135 qualifying items and is at the 75.4 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 -0.158 points per year, with a 95% confidence interval of [-3.629, 3.313]. 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
-7.3097 -1.3394 0.6583 2.6500 2.7015
Coefficients:
Estimate Std. Error t value Pr(>|t|)
(Intercept) 7.3503933 0.3348196 21.95 <2e-16 ***
days_since_start -0.0004324 0.0048172 -0.09 0.929
---
Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
Residual standard error: 2.377 on 189 degrees of freedom
Multiple R-squared: 4.263e-05, Adjusted R-squared: -0.005248
F-statistic: 0.008057 on 1 and 189 DF, p-value: 0.9286