Spectral Stats - Top 1000 Meta Trends - Previous Week - 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
Blink Dagger	Aghanim's Shard	49977	54.91%	1.80%	-03:22	43834	6143	12.29%
Arcane Boots	Aghanim's Shard	29989	54.85%	1.90%	-01:04	27524	2465	8.22%
Aghanim's Scepter	Aghanim's Shard	27667	60.29%	3.73%	-06:15	23534	4133	14.94%
Black King Bar	Aghanim's Shard	25904	54.89%	1.73%	04:30	22924	2980	11.50%
Power Treads	Aghanim's Shard	25185	53.45%	1.89%	-21:04	26859	-1674	-6.65%
Blink Dagger	Arcane Boots	23902	55.20%	2.88%	-02:18	22452	1450	6.07%
Blink Dagger	Black King Bar	21270	53.70%	1.16%	-08:59	18700	2570	12.08%
Blink Dagger	Aghanim's Scepter	21059	60.71%	4.78%	-03:07	19197	1862	8.84%
Power Treads	Black King Bar	19366	51.02%	0.04%	-20:24	11458	7908	40.83%
Manta Style	Yasha	19265	55.19%	0.29%	04:34	3231	16034	83.23%
Power Treads	Yasha	18694	53.16%	1.20%	-10:10	7728	10966	58.66%
Blink Dagger	Power Treads	18406	50.89%	-0.04%	08:53	21910	-3504	-19.04%
Blink Dagger	Phase Boots	16390	53.14%	1.37%	45:09	13381	3009	18.36%
Force Staff	Aghanim's Shard	16108	56.64%	2.14%	05:01	13762	2346	14.56%
Phase Boots	Aghanim's Shard	16103	54.89%	2.49%	-10:15	16403	-300	-1.86%
Yasha	Aghanim's Shard	15808	57.10%	2.96%	-10:54	15461	347	2.20%
Power Treads	Manta Style	14576	54.64%	2.33%	-14:44	5614	8962	61.48%
Power Treads	Aghanim's Scepter	12932	58.48%	4.11%	-06:13	11763	1169	9.04%
Eul's Scepter of Divinity	Aghanim's Shard	12643	58.90%	3.21%	-07:39	11000	1643	13.00%
Blink Dagger	Eul's Scepter of Divinity	12051	58.72%	3.65%	-13:39	8973	3078	25.54%
Manta Style	Aghanim's Shard	11717	56.70%	2.20%	-06:20	11231	486	4.15%
Aghanim's Scepter	Arcane Boots	11702	60.49%	4.71%	13:22	12054	-352	-3.01%
Phase Boots	Black King Bar	11455	53.38%	1.56%	-11:23	6998	4457	38.91%
Aghanim's Scepter	Black King Bar	11304	58.88%	2.90%	-05:31	10040	1264	11.18%
Blink Dagger	Force Staff	11264	56.17%	2.30%	-08:23	11226	38	0.34%
Power Treads	Dragon Lance	11045	52.89%	1.14%	-19:20	4039	7006	63.43%
Sange	Aghanim's Shard	10433	61.94%	5.05%	-04:22	9707	726	6.96%
Boots of Travel	Aghanim's Shard	10197	58.16%	2.95%	-01:51	8580	1617	15.86%
Black King Bar	Yasha	10196	53.15%	-0.42%	21:19	6596	3600	35.31%
Tranquil Boots	Aghanim's Shard	9831	53.10%	1.06%	-11:23	9014	817	8.31%
Aether Lens	Aghanim's Shard	9776	59.18%	3.16%	00:57	8035	1741	17.81%
Power Treads	Crystalys	9681	55.49%	2.62%	-15:38	3942	5739	59.28%
Power Treads	Maelstrom	9371	51.07%	0.74%	-05:00	4746	4625	49.35%
Dragon Lance	Hurricane Pike	9289	59.08%	2.32%	-00:43	822	8467	91.15%
Urn of Shadows	Spirit Vessel	9185	52.85%	1.03%	-07:18	666	8519	92.75%
Dragon Lance	Aghanim's Shard	9155	56.09%	2.15%	-05:33	8082	1073	11.72%
Force Staff	Hurricane Pike	9140	58.79%	1.46%	-03:35	1400	7740	84.68%
Force Staff	Dragon Lance	9137	58.38%	3.67%	-02:52	2070	7067	77.34%
Arcane Boots	Aether Lens	8986	58.78%	3.55%	-11:50	4116	4870	54.20%
Crystalys	Aghanim's Shard	8937	56.80%	1.74%	-24:18	7888	1049	11.74%
Ghost Scepter	Aghanim's Shard	8894	55.39%	1.12%	12:53	7380	1514	17.02%
Blink Dagger	Yasha	8766	55.52%	2.01%	-01:17	12612	-3846	-43.87%
Kaya	Kaya and Sange	8693	62.92%	0.41%	-08:29	740	7953	91.49%
Force Staff	Arcane Boots	8672	55.43%	1.71%	06:05	7049	1623	18.72%
Maelstrom	Aghanim's Shard	8618	54.11%	1.59%	-24:21	9495	-877	-10.18%
Phase Boots	Aghanim's Scepter	8612	59.97%	4.75%	-18:23	7184	1428	16.58%
Sange	Kaya and Sange	8571	62.72%	1.00%	-00:31	934	7637	89.10%
Eul's Scepter of Divinity	Arcane Boots	8528	58.92%	4.01%	12:23	5634	2894	33.94%
Sange	Kaya	8506	62.60%	1.78%	07:58	1388	7118	83.68%
Glimmer Cape	Aghanim's Shard	8472	54.87%	1.20%	-00:23	6872	1600	18.89%
Maelstrom	Gleipnir	8279	57.74%	3.14%	-04:32	857	7422	89.65%
Rod of Atos	Gleipnir	8203	57.63%	0.48%	00:00	540	7663	93.42%
Maelstrom	Rod of Atos	8184	57.38%	3.53%	-04:32	1058	7126	87.07%
Blink Dagger	Aether Lens	8097	61.05%	5.66%	-05:36	6555	1542	19.04%
Blink Dagger	Sange	8096	60.20%	3.95%	-07:50	7919	177	2.19%
Blink Dagger	Boots of Travel	8016	58.13%	3.55%	04:01	6999	1017	12.69%
Blink Dagger	Tranquil Boots	7834	52.28%	0.87%	09:03	7353	481	6.14%
Arcane Boots	Glimmer Cape	7656	55.19%	2.30%	-08:33	3520	4136	54.02%
Power Treads	Force Staff	7548	56.09%	3.77%	-16:28	6879	669	8.86%
Blink Dagger	Ghost Scepter	7251	57.33%	3.69%	08:59	6020	1231	16.98%
Power Treads	Hurricane Pike	7219	58.00%	3.62%	-20:03	2733	4486	62.14%
Kaya	Aghanim's Shard	7203	62.17%	4.49%	-12:20	7684	-481	-6.68%
Black King Bar	Manta Style	7135	53.12%	-0.81%	17:12	4791	2344	32.85%
Aghanim's Shard	Phylactery	7125	56.36%	1.62%	26:52	5754	1371	19.24%
Black King Bar	Crystalys	7059	54.70%	0.22%	12:23	3365	3694	52.33%
Urn of Shadows	Aghanim's Shard	7055	52.56%	0.31%	-16:10	6696	359	5.09%
Black King Bar	Maelstrom	6921	52.15%	0.20%	21:22	4050	2871	41.48%
Shiva's Guard	Veil of Discord	6841	64.95%	2.95%	05:20	393	6448	94.26%
Aghanim's Scepter	Yasha	6708	63.03%	6.07%	08:48	6771	-63	-0.94%
Hurricane Pike	Aghanim's Shard	6686	60.32%	3.76%	-05:18	5468	1218	18.22%
Arcane Boots	Kaya	6598	57.88%	0.99%	-07:42	3936	2662	40.35%
Blink Dagger	Kaya	6590	60.39%	3.34%	03:19	6269	321	4.87%
Blink Dagger	Manta Style	6527	56.24%	2.37%	-05:51	9162	-2635	-40.37%
Black King Bar	Sange	6420	57.66%	1.35%	-01:55	4141	2279	35.50%
Mekansm	Arcane Boots	6414	61.71%	5.52%	08:44	2342	4072	63.49%

Top 1000 Meta Trends - Previous Week

Immortal Rank Top-20% (1000 rank, ~8.2k+ MMR) stats for the previous 7 days, data provided by Stratz.com

Average creeps kills per game: 1842.3274