Notice that, with the chart below, I can hover my mouse anywhere within the chart and it will 'trace' a vertical black line and highlight the intersection.
And when I select another value to filter chart, suddenly the behaviour changes. To highlight a particular point of interest, I have to put my mouse exactly at the point which makes it very hard as compared to having the previous vertical black line aiding with showing the points of interest.
Anyone notices this issue? Or is there any setting I need to check?
I found the issue. This is because the multiple lines do not have the same length of data.
For example, '0 - Urgency Unassigned'
has only 505 data points
while '3 - Low'
has the highest number of data points at 42,920
.
To resolve this, I have to ensure that the data points share the same exact values on the X-axis
(which represents the time
).
For example the time
between 1
and 2
for '0 - Urgency Unassigned'
, may have only 10
data points, while for '3 - Low'
, the granularity is much higher at 60
data points.
By ensuring both to share the same exact data points such as 1
,1.5
and 2
, which means only 3
data points between time 1
and 2
for both '0 - Urgency Unassigned'
and '3 - Low'
, the tooltip can now be properly shown and the vertical black line appears.