<p><pre><code>   A first step is to have an idea of baseline consumption
   rates for the particular group of individuals who were affected by the policy. To obtain rough
   estimates of these rates, we carried out an anonymous survey among currently enrolled
   students at Maastricht University. To make the question about cannabis consumption less
   Although these are different students to the ones on which we have performance data that we use in the rest of
   the analysis, their baseline consumption rates are relevant for two reasons. First, their demographic 
   salient, we embedded it in a more general questionnaire on risky behavior. In total, 192
   students answered the survey, which is over 97 percent of the students present in the lectures
   where it was distributed. The survey question we focused on asks students if they “have ever
   smoked cannabis or hashish” and if so, when: “ever”, “in the last 12 months”, “in the last 30
   days” or “in the last 7 days”.
</code></pre>
all ridicule of the data used aside.. they fail completely to address dose<p>give a kid 2400mg of ibprofen and see how well children function on &#x27;numerical skills&#x27;