'Active' is the percentage of users who study one more cards during the selected term.
'Non-active' is the percentage of users who study no cards during the selected term.
- The percentage of 'Active' will increase when you study cards by Goocus.
- The number of cards users study do not any influence on increase or decrease of percentage.
- You can see the past data from the top left corner of the chart.
- This chart is updated in real time.