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AirQual

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train · 9.36k rows

Date stringlengths 8 10	Time stringclasses 24 values	CO(GT) float64 0.1 11.9 ⌀	PT08.S1(CO) float64 647 2.04k ⌀	NMHC(GT) float64 7 1.19k ⌀	C6H6(GT) float64 0.1 63.7 ⌀	PT08.S2(NMHC) float64 383 2.21k ⌀	NOx(GT) float64 2 1.48k ⌀	PT08.S3(NOx) float64 322 2.68k ⌀	NO2(GT) float64 2 340 ⌀	PT08.S4(NO2) float64 551 2.78k ⌀	PT08.S5(O3) float64 221 2.52k ⌀	T float64 -1.9 44.6 ⌀	RH float64 9.2 88.7 ⌀	AH float64 0.18 2.23 ⌀
3/31/2004	14:00:00	2.6	1,349	295	11.2	1,023	171	804	114	1,748	1,054	13.6	69.2	1.0746
3/31/2004	15:00:00	3.1	1,390	386	13.5	1,100	195	755	119	1,799	1,192	14.9	59.3	0.9974
3/31/2004	16:00:00	2.3	1,224	278	10.1	980	152	850	111	1,637	1,055	15.7	50.9	0.8997
3/31/2004	17:00:00	2.4	1,253	263	11.3	1,026	128	810	103	1,681	1,048	15.2	52.9	0.9087
3/31/2004	18:00:00	2.8	1,312	322	11.8	1,041	121	821	103	1,712	1,073	15.5	50.8	0.8881
3/31/2004	19:00:00	2.7	1,254	226	11.5	1,033	142	819	107	1,669	1,068	14.3	52.9	0.8581
3/31/2004	20:00:00	2.3	1,198	221	9.3	953	131	882	105	1,588	1,019	13.2	56	0.8446
3/31/2004	21:00:00	1.5	1,060	109	5.5	787	81	1,044	91	1,418	833	12.6	57	0.8315
3/31/2004	22:00:00	1.4	1,050	105	5.1	769	60	1,078	79	1,409	759	12.3	57.8	0.8224
3/31/2004	23:00:00	1.2	1,029	84	4.8	754	57	1,098	79	1,395	749	12	58.4	0.8164
4/1/2004	0:00:00	1.6	1,143	106	6.3	825	96	986	86	1,477	978	12	61.6	0.8593
4/1/2004	1:00:00	1.2	1,044	100	5.1	770	85	1,031	70	1,425	944	11.5	63.9	0.8652
4/1/2004	2:00:00	1.1	1,034	71	4.1	716	50	1,085	55	1,405	891	10.7	67.2	0.863
4/1/2004	3:00:00	0.9	956	72	4	713	null	1,099	null	1,422	849	9	73.1	0.8394
4/1/2004	4:00:00	0.7	909	44	2.4	615	57	1,237	49	1,322	790	10.2	66.6	0.8299
4/1/2004	5:00:00	0.9	996	45	2.9	648	64	1,176	50	1,340	852	11	63.7	0.8325
4/1/2004	6:00:00	1.7	1,154	134	7.4	876	153	1,002	67	1,561	987	9.6	68.8	0.8243
4/1/2004	7:00:00	4.2	1,510	505	19.8	1,291	342	675	94	1,949	1,435	9.5	69.6	0.8273
4/1/2004	8:00:00	6.2	1,722	1,042	31.9	1,595	378	539	119	2,439	1,798	11.9	60.9	0.8455
4/1/2004	9:00:00	4.6	1,512	737	21	1,323	304	631	139	2,001	1,677	16.2	48.6	0.8892
4/1/2004	10:00:00	2.8	1,258	375	11.7	1,040	192	800	113	1,701	1,282	19.2	39.6	0.8693
4/1/2004	11:00:00	1.6	1,094	124	6.8	850	130	970	88	1,489	871	19.7	38.4	0.8743
4/1/2004	12:00:00	1.7	1,129	137	7.4	875	106	974	73	1,524	759	20.6	36.7	0.8797
4/1/2004	13:00:00	1.7	1,125	179	8.6	924	102	937	73	1,542	790	21.8	33.9	0.8771
4/1/2004	14:00:00	1.7	null	222	null	null	99	null	72	null	null	null	null	null
4/1/2004	15:00:00	1.9	null	197	null	null	108	null	81	null	null	null	null	null
4/1/2004	16:00:00	2.3	null	319	null	null	131	null	93	null	null	null	null	null
4/1/2004	17:00:00	3.3	1,308	388	16.4	1,193	163	793	106	1,193	1,187	23.6	27.5	0.7913
4/1/2004	18:00:00	4.2	1,529	589	21.2	1,331	211	700	132	2,028	1,399	22.8	32.1	0.8814
4/1/2004	19:00:00	5.5	1,592	840	25	1,429	267	624	164	2,089	1,644	20.8	36.7	0.8878
4/1/2004	20:00:00	4.9	1,536	655	20.2	1,302	269	666	161	1,922	1,599	18.3	40.9	0.8493
4/1/2004	21:00:00	2.5	1,192	254	10.8	1,007	154	827	124	1,604	1,223	16.8	44	0.8341
4/1/2004	22:00:00	2	1,186	188	9.9	976	127	844	113	1,570	1,200	15.8	48	0.8569
4/1/2004	23:00:00	2	1,203	120	8.5	920	122	898	103	1,529	1,118	14.9	52	0.8757
4/2/2004	0:00:00	2	1,139	157	8	899	126	921	104	1,514	1,067	14.1	54.4	0.8701
4/2/2004	1:00:00	1.3	1,072	88	5.6	795	84	986	93	1,442	1,048	13.3	58.8	0.8922
4/2/2004	2:00:00	1	954	68	3.2	667	58	1,180	60	1,350	718	13.3	60.9	0.9229
4/2/2004	3:00:00	0.9	951	57	3.3	673	null	1,137	null	1,381	797	11.8	64.3	0.8869
4/2/2004	4:00:00	null	926	36	2.8	638	37	1,195	52	1,342	749	11.2	65.9	0.8775
4/2/2004	5:00:00	0.7	968	51	2.6	628	56	1,197	66	1,372	737	11.3	72.9	0.9738
4/2/2004	6:00:00	1.1	1,067	93	4.3	727	91	1,055	82	1,448	903	11.4	71.8	0.9671
4/2/2004	7:00:00	2.6	1,386	284	13	1,083	159	798	109	1,833	1,159	11.9	73.7	1.0254
4/2/2004	8:00:00	3.9	1,474	486	20.3	1,306	190	634	114	2,060	1,365	12.6	70.2	1.0221
4/2/2004	9:00:00	5	1,569	798	20.7	1,316	249	634	139	2,054	1,510	13.6	65.3	1.0136
4/2/2004	10:00:00	3.3	1,375	524	15.9	1,177	196	706	127	1,898	1,386	16.9	52.3	1.0013
4/2/2004	11:00:00	2.9	1,328	468	14.2	1,123	180	738	127	1,821	1,368	19.4	44.1	0.9855
4/2/2004	12:00:00	3.1	1,341	454	15.9	1,176	167	748	135	1,825	1,347	22.9	33.8	0.9322
4/2/2004	13:00:00	3	1,297	461	16.1	1,183	159	765	130	1,773	1,242	23.6	31.3	0.9001
4/2/2004	14:00:00	2.7	1,303	391	14.7	1,139	152	790	126	1,761	1,138	24.7	30.5	0.9371
4/2/2004	15:00:00	2.7	1,281	337	14	1,116	149	809	121	1,703	1,080	26.1	27.3	0.9101
4/2/2004	16:00:00	2.6	1,248	297	13.6	1,103	143	872	122	1,632	1,002	27.6	22.8	0.8288
4/2/2004	17:00:00	3.7	1,382	588	19.7	1,288	185	778	138	1,799	1,212	26.9	22.3	0.7792
4/2/2004	18:00:00	4.5	1,491	721	23.3	1,385	223	685	165	1,915	1,486	24.3	30.1	0.9012
4/2/2004	19:00:00	4.7	1,620	710	24.1	1,407	215	641	154	2,052	1,567	21.2	40.1	0.9978
4/2/2004	20:00:00	5.5	1,693	787	25.4	1,439	271	618	168	2,083	1,723	19.4	42.5	0.9483
4/2/2004	21:00:00	3	1,374	415	14.1	1,121	180	771	146	1,685	1,399	18.5	43	0.9074
4/2/2004	22:00:00	1.9	1,287	245	10.1	982	115	841	124	1,582	1,291	17.8	47	0.9467
4/2/2004	23:00:00	2.3	1,408	294	12.1	1,052	149	761	124	1,684	1,443	16.8	53.2	1.01
4/3/2004	0:00:00	1.6	1,254	139	9	941	98	828	106	1,566	1,270	17.1	51.8	0.999
4/3/2004	1:00:00	1.3	1,141	98	6.3	827	73	936	88	1,488	1,110	16.2	54.2	0.9933
4/3/2004	2:00:00	1.2	1,141	88	5.3	777	69	986	83	1,455	1,060	15.1	58.2	0.9886
4/3/2004	3:00:00	0.9	1,042	66	3.8	697	null	1,056	null	1,410	965	15.1	57.6	0.9796
4/3/2004	4:00:00	0.8	986	57	3	651	60	1,145	74	1,380	891	14.5	58	0.9488
4/3/2004	5:00:00	0.8	1,005	57	3.3	673	56	1,103	64	1,387	905	13.7	61.6	0.9631
4/3/2004	6:00:00	0.9	1,041	60	3.5	683	73	1,112	69	1,398	899	13.9	59.6	0.9408
4/3/2004	7:00:00	2	1,272	200	9.5	959	159	846	91	1,660	1,136	13.3	61.7	0.9399
4/3/2004	8:00:00	3	1,436	451	15.2	1,154	203	704	96	1,872	1,391	15.1	55.8	0.9486
4/3/2004	9:00:00	3.1	1,472	422	14.3	1,126	211	720	106	1,816	1,460	17	50.5	0.9684
4/3/2004	10:00:00	null	1,418	null	11.2	1,023	null	785	null	1,720	1,410	19.7	43.3	0.9837
4/3/2004	11:00:00	null	1,410	null	11.4	1,030	null	781	null	1,743	1,372	20.7	41.7	1.0092
4/3/2004	12:00:00	null	1,438	null	13.4	1,096	null	781	null	1,779	1,266	23.3	35.8	1.0098
4/3/2004	13:00:00	null	1,278	null	10.6	1,000	null	866	null	1,621	1,014	23.8	30.5	0.8897
4/3/2004	14:00:00	null	1,257	null	10.8	1,006	null	915	null	1,573	870	24.8	27	0.8325
4/3/2004	15:00:00	null	1,331	null	11.9	1,046	null	882	null	1,635	905	25	27.5	0.8575
4/3/2004	16:00:00	null	1,361	null	13.5	1,102	null	834	null	1,704	991	25.8	26.5	0.8675
4/3/2004	17:00:00	null	1,398	null	15.2	1,156	null	812	null	1,722	1,076	25.1	27.1	0.8496
4/3/2004	18:00:00	null	1,483	null	17.1	1,213	null	764	null	1,798	1,249	23.7	28.6	0.8273
4/3/2004	19:00:00	null	1,697	null	26.7	1,471	null	625	null	2,153	1,548	22.1	36.8	0.9681
4/3/2004	20:00:00	null	1,459	null	14.2	1,124	null	736	null	1,823	1,300	19.9	47.5	1.0912
4/3/2004	21:00:00	null	1,268	null	8.5	918	null	873	null	1,602	1,029	18.7	50.4	1.0772
4/3/2004	22:00:00	null	1,469	null	14.3	1,128	null	762	null	1,870	1,207	18.1	51.3	1.0587
4/3/2004	23:00:00	null	1,316	null	9.3	952	null	847	null	1,644	1,047	17.5	53.8	1.0648
4/4/2004	0:00:00	null	1,224	null	7.8	892	null	884	null	1,580	923	16.7	56.5	1.0634
4/4/2004	1:00:00	null	1,215	null	6.7	843	null	929	null	1,551	862	15.9	59.2	1.0635
4/4/2004	2:00:00	null	1,115	null	5.4	782	null	980	null	1,500	752	15.2	62.4	1.0726
4/4/2004	3:00:00	null	1,124	null	5.6	793	null	965	null	1,521	791	14.7	65	1.0766
4/4/2004	4:00:00	null	1,028	null	3.5	682	null	1,090	null	1,448	697	14.3	65.3	1.0594
4/4/2004	5:00:00	null	1,010	null	3	650	null	1,171	null	1,434	664	13.7	66.5	1.0393
4/4/2004	6:00:00	null	1,074	null	4.4	731	null	1,020	null	1,488	891	12.9	69.1	1.0264
4/4/2004	7:00:00	null	1,034	null	3.5	684	null	1,110	null	1,423	813	13.7	64.8	1.0135
4/4/2004	8:00:00	null	1,130	null	4.2	720	null	1,063	null	1,461	828	15.3	59	1.0181
4/4/2004	9:00:00	null	1,275	null	8	900	null	868	null	1,634	1,057	18.1	49.8	1.0272
4/4/2004	10:00:00	null	1,324	null	9	939	null	846	null	1,658	1,011	21.5	40.7	1.0301
4/4/2004	11:00:00	null	1,268	null	8.1	902	null	906	null	1,589	932	23.3	37.1	1.0457
4/4/2004	12:00:00	null	1,272	null	8.6	924	null	895	null	1,603	881	25.1	33.8	1.0594
4/4/2004	13:00:00	null	1,160	null	7.1	860	null	969	null	1,531	646	25.6	32.1	1.0393
4/4/2004	14:00:00	null	1,136	null	5.6	792	null	1,057	null	1,476	536	25.8	31.1	1.0143
4/4/2004	15:00:00	null	1,296	null	10	977	null	863	null	1,642	746	26.1	30.8	1.0253
4/4/2004	16:00:00	null	1,345	null	10.5	996	null	841	null	1,678	833	24.4	36	1.085
4/4/2004	17:00:00	null	1,296	null	10.1	983	null	845	null	1,626	802	23	36.2	1.0053