Regressions with cooperativeness.

<p>Regressions with cooperativeness.</p

Linear regressions of exam grades and preferences—Without weights.

<p>Linear regressions of exam grades and preferences—Without weights.</p

Lowess curves of cognitive tests and school performance.

<p>Lowess curves of cognitive tests and school performance.</p

Multivariate regressions with (almost) all preferences.

<p>Multivariate regressions with (almost) all preferences.</p

Regressions with present bias.

Regressions with present bias.</p

Correlation between preferences and academic performance.

<p>Correlation between preferences and academic performance.</p

Linear regressions of GPA and preferences—With weights.

<p>Linear regressions of GPA and preferences—With weights.</p

Lowess curves of present bias and school performance.

<p>Lowess curves of present bias and school performance.</p

Correlation coefficients and significance level between variables in Dean and Ortoleva [76].

<p>Correlation coefficients and significance level between variables in Dean and Ortoleva [<a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0190163#pone.0190163.ref076" target="_blank">76</a>].</p

Lowess curves of time preferences and school performance.

<p>Lowess curves of time preferences and school performance.</p