Just a note on how to 'read' and use the various ratios that you are calculating. For example:

Current Ratio for 2016 = Current Assets / Current Liabilities

 = $1,946,802 / $1,328,960 = 1.5

This can be referred to as:

Percentage: Current Assets are 150% of Current Liabilities

-or-

Rate: Current Assets are 1.5 times as great as Current Liabilities

-or-

Proportion: The relationship of Current Assets to Current Liabilities is 1.5:1

Callback before_footer in local_aigrade component should be migrated to new hook callback for core\hook\output\before_footer_html_generation
  • line 7225 of /lib/moodlelib.php: call to debugging()
  • line 7292 of /lib/moodlelib.php: call to {closure}()
  • line 71 of /lib/classes/hook/output/before_footer_html_generation.php: call to get_plugins_with_function()
  • line 987 of /lib/classes/output/core_renderer.php: call to core\hook\output\before_footer_html_generation->process_legacy_callbacks()
  • line 94 of /mod/page/view.php: call to core\output\core_renderer->footer()