org.apache.doris.nereids.stats

Element	Missed Instructions	Cov.	Missed Branches	Cov.	Missed	Cxty	Missed	Lines	Missed	Methods	Missed	Classes
Total	5,183 of 13,324	61%	641 of 1,301	50%	583	996	1,132	2,826	167	343	5	15
StatsCalculator.java		57%		39%	216	350	404	927	61	139	0	1
ExpressionEstimation.java		44%		53%	74	119	253	464	44	72	0	1
HboUtils.java		0%		0%	96	96	203	203	18	18	1	1
FilterEstimation.java		92%		78%	78	230	53	698	0	37	0	2
StatsErrorEstimator.java		0%		0%	22	22	54	54	13	13	1	1
MemoryHboPlanStatisticsProvider.java		16%		10%	22	25	51	62	12	15	1	2
JoinEstimation.java		88%		77%	34	100	32	294	1	19	0	1
HboPlanInfoProvider.java		44%		37%	17	21	29	55	9	13	1	2
HboStatsCalculator.java		0%		0%	8	8	23	23	5	5	1	1
ColumnStatsAdjustVisitor.java		7%		0%	5	7	22	24	1	3	0	1
StatsMathUtil.java		60%		44%	10	15	7	16	2	6	0	1
HboPlanStatisticsManager.java		84%		n/a	1	3	1	6	1	3	0	1