your data should have appropriate [...] so that you can quickly look at a dataset and know
• what the variables are
• what the values of each variable mean
your data should have appropriate metadata so that you can quickly look at a dataset and know
• what the variables are
• what the values of each variable mean
your data should have appropriate [...] so that you can quickly look at a dataset and know
• what the variables are
• what the values of each variable mean
your data should have appropriate [...] so that you can quickly look at a dataset and know
• what the variables are
• what the values of each variable mean
your data should have appropriate metadata so that you can quickly look at a dataset and know
• what the variables are
• what the values of each variable mean