Python RunningStats.average Examples

Example #1

File: main.py Project: nanma80/runningStats

 def test_two_values(self):
     stats = RunningStats()
     stats.add(4)
     stats.add(6)
     self.assertEqual(5, stats.average())
     self.assertEqual(1, stats.variance())

Example #2

File: main.py Project: nanma80/runningStats

 def test_empty_case(self):
     stats = RunningStats()
     self.assertEqual(None, stats.average())
     self.assertEqual(None, stats.variance())

Example #3

File: main.py Project: nanma80/runningStats

 def test_single_value(self):
     stats = RunningStats()
     stats.add(4)
     self.assertEqual(4, stats.average())
     self.assertEqual(0, stats.variance())