Soak Tests
==========
-Long duration soak tests are executed using PLRsearch algorithm. See
-methodology section for PLRsearch description.
+Long duration soak tests are executed using `PLRsearch algorithm`_.
+
+As soak tests are new, and take long time to run,
+only 6 tests were executed. From those, 4 tests encountered some caveat,
+making their results unreliable.
Additional information about graph data:
#. **X-axis Labels**: indices of test suites.
-#. **Y-axis Labels**: measured packet throughput values in [Mpps].
+#. **Y-axis Labels**: estimated intervals for packet throughput value in [Mpps].
#. **Graph Legend**: list of X-axis indices with CSIT test suites.
-#. **Hover Information**: lists the lower and upper bounds of measured
- throughput.
+#. **Hover Information**: lists the lower and upper bounds for the estimated
+ throughput value.
.. note::