Ryerson Project Item 70
American adults' average (mean) response was 6.61 on a scale of 0 (Disagree) to 10 (Agree). 198 responses have been collected (so far) from 2026-05-01 to 2026-10-12.
| Mean | 6.61 |
|---|---|
| Median | 7.00 |
| Standard deviation | 2.39 |
| N | 198 |
| Standard error | 0.170 |
Based on all-time mean agreement, this item ranks 63 out of 142 qualifying items and is at the 56.0 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 0.153 points per year, with a 95% confidence interval of [-2.193, 2.498]. 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
-6.642 -1.591 0.394 1.417 3.425
Coefficients:
Estimate Std. Error t value Pr(>|t|)
(Intercept) 6.5753213 0.2939390 22.370 <2e-16 ***
days_since_start 0.0004179 0.0032557 0.128 0.898
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Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
Residual standard error: 2.398 on 196 degrees of freedom
Multiple R-squared: 8.405e-05, Adjusted R-squared: -0.005018
F-statistic: 0.01647 on 1 and 196 DF, p-value: 0.898