Spectral Stats - DPC China 2021/22 Tour 2 - Items - Item Pairs

Explain this to me

This section shows the most often occuring item pairs, as well as their stats, filtered by the third quantile in number of matches together for item pairs. Timing difference shows the difference in purchase time of the first item compared to the second one. Expectation is the expected number of purchases together. Deviation represents how often these items are picked up together on purpose (higher positive numbers are better). Percentage is the deviation's part of the total number of purchases together.

		Matches	Winrate	Winrate difference	Time difference	Expected matches	Deviation	Percentage
Power Treads	Black King Bar	280	53.21%	1.47%	-12:59	148	132	47.14%
Blink Dagger	Aghanim's Shard	264	54.55%	2.52%	-15:59	206	58	21.97%
Blink Dagger	Black King Bar	262	52.67%	0.96%	-22:31	215	47	17.94%
Black King Bar	Aghanim's Shard	238	51.26%	0.12%	-28:03	215	23	9.66%
Power Treads	Aghanim's Shard	174	52.30%	0.24%	-41:02	141	33	18.97%
Blink Dagger	Power Treads	160	56.88%	4.25%	25:03	141	19	11.88%
Black King Bar	Crystalys	138	49.28%	-0.64%	-03:27	63	75	54.35%
Phase Boots	Black King Bar	130	43.08%	-3.69%	-31:01	80	50	38.46%
Blink Dagger	Arcane Boots	119	58.82%	4.34%	29:35	103	16	13.45%
Power Treads	Crystalys	119	52.10%	1.27%	-18:57	41	78	65.55%
Arcane Boots	Aghanim's Shard	118	55.08%	1.17%	-08:27	103	15	12.71%
Blink Dagger	Phase Boots	108	44.44%	-3.21%	08:30	76	32	29.63%
Arcane Boots	Aether Lens	101	53.47%	-2.62%	-11:17	27	74	73.27%
Power Treads	Dragon Lance	87	57.47%	3.43%	-03:38	25	62	71.26%
Black King Bar	Sange	84	52.38%	0.95%	19:29	61	23	27.38%
Tranquil Boots	Aghanim's Shard	83	55.42%	3.67%	-28:28	97	-14	-16.87%
Aghanim's Scepter	Aghanim's Shard	81	60.49%	5.36%	-02:19	67	14	17.28%
Power Treads	Yasha	80	53.75%	0.24%	-43:27	25	55	68.75%
Urn of Shadows	Spirit Vessel	79	55.70%	2.28%	-08:29	8	71	89.87%
Black King Bar	Dragon Lance	78	55.13%	2.00%	11:52	38	40	51.28%
Blink Dagger	Crystalys	78	55.13%	4.32%	-07:31	60	18	23.08%
Crystalys	Shadow Blade	76	53.95%	5.00%	10:11	10	66	86.84%
Black King Bar	Shadow Blade	76	50.00%	0.14%	05:28	37	39	51.32%
Power Treads	Eye of Skadi	74	59.46%	3.24%	-33:19	24	50	67.57%
Shadow Blade	Silver Edge	74	55.41%	3.26%	-10:38	5	69	93.24%
Crystalys	Silver Edge	74	55.41%	3.20%	-00:27	9	65	87.84%
Power Treads	Shadow Blade	69	53.62%	2.85%	-11:53	25	44	63.77%
Aghanim's Scepter	Black King Bar	68	58.82%	4.00%	09:40	70	-2	-2.94%
Manta Style	Yasha	66	59.09%	2.37%	02:32	5	61	92.42%
Black King Bar	Silver Edge	66	54.55%	1.43%	-05:10	31	35	53.03%
Power Treads	Sange	65	55.38%	3.04%	-43:27	40	25	38.46%
Blink Dagger	Tranquil Boots	64	57.81%	5.49%	12:37	97	-33	-51.56%
Black King Bar	Eye of Skadi	63	58.73%	3.43%	-18:09	36	27	42.86%
Blink Dagger	Eul's Scepter of Divinity	63	65.08%	8.50%	-11:50	43	20	31.75%
Aether Lens	Aghanim's Shard	62	62.90%	9.28%	-04:58	55	7	11.29%
Eul's Scepter of Divinity	Aghanim's Shard	62	69.35%	13.35%	08:48	43	19	30.65%
Blink Dagger	Desolator	61	52.46%	1.16%	02:30	26	35	57.38%
Power Treads	Manta Style	60	60.00%	4.13%	-11:55	18	42	70.00%
Sange	Kaya	60	53.33%	-0.13%	02:46	12	48	80.00%
Phase Boots	Aghanim's Shard	59	42.37%	-4.71%	-29:57	76	-17	-28.81%
Crystalys	Dragon Lance	59	50.85%	-1.37%	15:19	11	48	81.36%
Kaya	Kaya and Sange	58	53.45%	-0.73%	-03:54	5	53	91.38%
Sange	Kaya and Sange	58	53.45%	0.71%	00:00	7	51	87.93%
Power Treads	Silver Edge	57	59.65%	5.61%	-22:31	20	37	64.91%
Black King Bar	Desolator	57	54.39%	3.97%	25:01	27	30	52.63%
Sange	Aghanim's Shard	57	59.65%	7.91%	-03:30	59	-2	-3.51%
Sange	Heaven's Halberd	56	51.79%	-0.12%	-01:39	6	50	89.29%
Blink Dagger	Aether Lens	56	62.50%	8.30%	18:18	55	1	1.79%
Refresher Orb	Black King Bar	56	55.36%	-0.39%	25:32	37	19	33.93%
Daedalus	Crystalys	56	53.57%	2.28%	03:36	6	50	89.29%
Eye of Skadi	Yasha	56	58.93%	1.87%	17:38	6	50	89.29%

DPC China 2021/22 Tour 2

DPC 2021/22 Tour 2 - China Regional League - Both Divisions, hosted by Perfect World

Average wards destroyed per game by Radiant: 7.0153