Ryerson Project Item 70
American adults' average (mean) response was 6.53 on a scale of 0 (Disagree) to 10 (Agree). 134 responses have been collected (so far) from 2026-05-01 to 2026-07-24.
| Mean | 6.53 |
|---|---|
| Median | 7.00 |
| Standard deviation | 2.34 |
| N | 134 |
| Standard error | 0.202 |
Based on all-time mean agreement, this item ranks 59 out of 123 qualifying items and is at the 52.5 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 -2.761 points per year, with a 95% confidence interval of [-9.017, 3.496]. 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
-6.442 -1.481 0.377 1.577 3.800
Coefficients:
Estimate Std. Error t value Pr(>|t|)
(Intercept) 6.834596 0.403609 16.934 <2e-16 ***
days_since_start -0.007558 0.008659 -0.873 0.384
---
Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
Residual standard error: 2.344 on 132 degrees of freedom
Multiple R-squared: 0.005738, Adjusted R-squared: -0.001794
F-statistic: 0.7618 on 1 and 132 DF, p-value: 0.3843