Datasets:

akhilmishraa
/

green-wave-traffic-data

road_length_m float64	speed_limit_kmh int64	speed_limit_mps float64	n_lanes int64	cycle_length_s int64	green_duration_s float64	avg_speed_mps float64	avg_speed_kmh float64	queue_length int64	n_approaching_vehicles int64	traffic_density float64	accumulated_wait_s float64	upstream_phase int64	upstream_phase_duration_s float64	upstream_remaining_s float64	hour_of_day float64	day_of_week int64	weather int64	hour_sin float64	hour_cos float64	dow_sin float64	dow_cos float64	travel_time_theoretical_s float64	travel_time_actual_s float64	speed_ratio float64	volume_to_capacity float64	optimal_offset_s float64	optimal_offset_clean_s float64	effective_travel_time_s float64	arrives_on_green int64	segment_index int64	corridor_n_intersections int64
160	40	11.111111	2	100	55.437038	9.25	33.3	13	17	45.33	36.11	0	70.69	29.31	8.99	0	0	0.7091	-0.7051	0	1	14.4	17.3	0.8324	0.9065	23.13	22.22	22.22	0	0	7
334	50	13.888889	3	90	57.391072	13.89	50	20	19	16.47	5.3	1	40.45	16.94	22.82	4	0	-0.3047	0.9524	-0.4339	-0.901	24.05	24.05	1	0.3293	31.31	30.41	30.41	0	4	10
394	50	13.888889	2	70	41.564824	13.81	49.73	17	17	26.1	14.02	1	39.29	2.28	17.57	5	0	-0.9936	-0.1129	-0.9749	-0.2225	28.37	28.52	0.9946	0.522	38.58	36.73	36.73	1	6	10
486	40	11.111111	4	90	57.19954	11.11	40	14	26	16.17	12.66	1	3.64	53.56	14.37	1	0	-0.5809	-0.8139	0.7818	0.6235	43.74	43.74	1	0.3234	52.34	51.23	51.23	1	1	5
160	50	13.888889	4	120	57.75991	12.92	46.53	11	4	7.05	5.44	0	67.59	52.41	3.74	6	0	0.8307	0.5568	-0.7818	0.6235	11.52	12.38	0.9306	0.1411	14.34	14.76	14.76	0	1	4
365	40	11.111111	4	120	49.692347	6.43	23.14	14	12	8.36	7.61	0	83.37	36.63	3.74	5	3	0.8306	0.5569	-0.9749	-0.2225	32.85	56.78	0.5786	0.1672	65.06	64.77	64.77	1	4	6
288	40	11.111111	2	70	28.816649	11.02	39.67	5	6	11.87	5.85	0	61.83	8.17	1.39	6	0	0.3569	0.9341	-0.7818	0.6235	25.92	26.14	0.9917	0.2373	28.53	29.97	29.97	1	8	10
420	50	13.888889	2	70	41.564824	8.36	30.11	11	21	27.16	24.32	0	57.26	12.74	20.79	0	3	-0.7452	0.6668	0	1	30.24	50.21	0.6022	0.5432	58.7	59.2	59.2	0	8	10
199	60	16.666667	4	100	55.437038	14.37	51.72	16	11	19.46	18.63	1	33.76	21.68	14.43	3	0	-0.5934	-0.8049	0.4339	-0.901	11.94	13.85	0.862	0.3892	17.73	17.21	17.21	1	5	7
278	50	13.888889	4	90	40.159225	13.89	50	3	5	3.81	1.67	0	86.62	3.38	16.99	6	0	-0.9655	-0.2604	-0.7818	0.6235	20.02	20.02	1	0.0762	22.47	22.21	22.21	1	3	5
337	60	16.666667	2	100	54.921254	15.77	56.77	2	6	8.59	2.48	1	50.27	4.65	0.49	4	0	0.129	0.9916	-0.4339	-0.901	20.22	21.37	0.9462	0.1718	22.59	24.08	24.08	0	2	6
196	50	13.888889	3	120	49.692347	13.89	50	4	2	4.61	3.2	0	66.35	53.65	23.28	5	0	-0.1879	0.9822	-0.9749	-0.2225	14.11	14.11	1	0.0922	17.47	15.88	15.88	0	0	6
476	60	16.666667	2	70	41.564824	16.67	60	3	6	6.76	4.41	0	44.35	25.65	19.98	5	0	-0.8688	0.4951	-0.9749	-0.2225	28.56	28.56	1	0.1352	31.57	32.94	32.94	1	7	10
368	40	11.111111	3	70	34.744789	9.16	32.97	5	7	9.51	7.21	0	41.36	28.64	5.1	5	1	0.9721	0.2344	-0.9749	-0.2225	33.12	40.18	0.8243	0.1903	46.76	45.38	45.38	1	7	9
263	50	13.888889	3	80	50.186408	10.73	38.61	9	5	9.38	5.06	0	55.28	24.72	4.36	0	1	0.9096	0.4154	0	1	18.94	24.52	0.7722	0.1875	28.48	28.38	28.38	1	1	8
464	50	13.888889	3	90	38.74586	12.59	45.31	10	23	16.54	6.97	0	62.62	27.38	4.4	0	1	0.9137	0.4063	0	1	33.41	36.87	0.9061	0.3308	44.6	43.29	43.29	1	0	7
171	40	11.111111	4	70	34.744789	7.33	26.38	40	39	44.09	29.48	0	67.58	2.42	7.3	0	2	0.9425	-0.3343	0	1	15.39	23.33	0.6596	0.8817	31.34	30.77	30.77	1	1	9
475	50	13.888889	4	70	37.444612	12.81	46.13	37	60	25.64	21.41	0	62.1	7.9	12.59	2	0	-0.1549	-0.9879	0.9749	-0.2225	34.2	37.07	0.9226	0.5128	45.15	47.13	47.13	0	6	8
358	50	13.888889	4	70	43.659479	11.95	43.01	8	14	13.49	3.42	0	46.45	23.55	10.37	3	1	0.4147	-0.91	0.4339	-0.901	25.78	29.96	0.8603	0.2698	35.51	34.24	34.24	1	3	5
496	50	13.888889	2	100	51.262481	11.87	42.75	11	10	13.17	8.17	1	1.81	49.45	6.99	2	0	0.9666	-0.2562	0.9749	-0.2225	35.71	41.77	0.8549	0.2633	49.08	50.28	50.28	0	1	6
174	50	13.888889	4	70	34.744789	13.89	50	34	14	23.64	14.93	0	37.98	32.02	14.68	1	0	-0.6464	-0.763	0.7818	0.6235	12.53	12.53	1	0.4729	17.31	18.41	18.41	0	3	9
399	40	11.111111	2	90	40.159225	11.11	40	13	12	15.38	8.85	0	81.55	8.45	3.35	0	0	0.7685	0.6399	0	1	35.91	35.91	1	0.3075	41.5	43.75	43.75	1	2	5
311	50	13.888889	2	120	63.602041	12.8	46.09	26	16	32.57	22.11	1	59.9	3.7	7.01	6	0	0.9651	-0.2617	-0.7818	0.6235	22.39	24.29	0.9219	0.6514	36.13	34.37	34.37	0	1	5
424	60	16.666667	2	100	45.772346	12.04	43.35	30	61	56.48	26.59	0	85.3	14.7	8.79	3	0	0.7444	-0.6677	0.4339	-0.901	25.44	35.21	0.7225	1.1296	49.33	48.22	48.22	1	3	5
421	60	16.666667	4	120	63.602041	16.29	58.63	8	19	11.08	8.55	0	112.34	7.66	10.95	1	0	0.2725	-0.9621	0.7818	0.6235	25.26	25.85	0.9771	0.2216	31.26	29.98	29.98	1	3	5
468	40	11.111111	3	120	48.211989	10.41	37.47	45	42	38.56	35.02	0	62.2	57.8	18.84	3	0	-0.9757	0.2192	0.4339	-0.901	42.12	44.97	0.9367	0.7713	58.18	59.39	59.39	1	1	5
424	60	16.666667	2	100	45.772346	14.72	52.99	10	15	20.2	17.32	0	80.94	19.06	4.79	6	1	0.9504	0.311	-0.7818	0.6235	25.44	28.81	0.8831	0.4039	36.66	35.08	35.08	1	3	5
262	40	11.111111	3	120	53.879486	9.46	34.04	7	7	7.97	6.19	0	78	42	12.34	0	1	-0.0893	-0.996	0	1	23.58	27.71	0.8511	0.1594	32.73	31.43	31.43	0	7	9
371	50	13.888889	4	70	34.744789	13.67	49.2	9	10	9.38	2.6	0	40.48	29.52	14.22	4	0	-0.5486	-0.8361	-0.4339	-0.901	26.71	27.15	0.984	0.1876	32.48	31.35	31.35	1	5	9
435	50	13.888889	2	120	53.879486	12.65	45.53	3	3	5.96	5.17	1	4.48	49.4	1.11	3	0	0.2877	0.9577	0.4339	-0.901	31.32	34.4	0.9105	0.1192	39.81	39.27	39.27	1	1	9
399	40	11.111111	2	90	40.159225	11.11	40	8	7	11.64	3.65	0	56.06	33.94	14.58	6	0	-0.6255	-0.7803	-0.7818	0.6235	35.91	35.91	1	0.2327	40.63	42.25	42.25	1	2	5
160	60	16.666667	3	60	24.696756	12.2	43.92	8	5	15.21	11.95	0	58.17	1.83	4.09	0	3	0.8779	0.4789	0	1	9.6	13.12	0.7319	0.3042	14.38	15.49	15.49	1	3	7
320	60	16.666667	4	80	50.186408	11.22	40.4	26	19	17.78	5.52	1	14.75	35.44	1.56	6	2	0.3974	0.9176	-0.7818	0.6235	19.2	28.51	0.6734	0.3555	32.15	35.14	35.14	1	0	8
183	50	13.888889	4	60	31.87162	12.75	45.9	13	11	18.88	13.76	0	56.08	3.92	22.77	2	0	-0.3157	0.9489	0.9749	-0.2225	13.18	14.35	0.9179	0.3777	16.72	17.24	17.24	1	0	4
336	50	13.888889	3	100	43.523106	12.89	46.42	13	18	19.56	5.1	0	75.78	24.22	23.18	4	0	-0.2143	0.9768	-0.4339	-0.901	24.19	26.06	0.9283	0.3911	33.99	31.23	31.23	1	4	7
173	50	13.888889	4	100	51.262481	13.89	50	28	12	24.76	14.98	1	49.16	2.1	19.4	0	0	-0.9334	0.3587	0	1	12.46	12.46	1	0.4951	18.59	17.43	17.43	0	3	6
334	50	13.888889	3	90	57.391072	13.89	50	28	20	27.81	20.01	1	33.72	23.68	7.31	0	0	0.9417	-0.3365	0	1	24.05	24.05	1	0.5562	29.86	32.01	32.01	0	4	10
414	60	16.666667	2	120	57.75991	16.67	60	12	20	19.13	17.23	0	113.31	6.69	2.34	1	0	0.5759	0.8175	0.7818	0.6235	24.84	24.84	1	0.3827	31.85	31.23	31.23	1	0	4
270	50	13.888889	2	70	37.444612	7.51	27.02	19	14	28.21	26.97	0	38.19	31.81	16.42	4	3	-0.9158	-0.4016	-0.4339	-0.901	19.44	35.97	0.5404	0.5643	46.67	44.75	44.75	1	3	8
180	60	16.666667	4	80	33.999498	16.67	60	10	10	15.93	4.26	0	67.59	12.41	10.56	3	0	0.3672	-0.9301	0.4339	-0.901	10.8	10.8	1	0.3185	12.06	12.99	12.99	1	0	5
337	60	16.666667	2	100	54.921254	13.55	48.78	14	15	20.86	16.72	0	87.75	12.25	2.93	3	1	0.6938	0.7201	0.4339	-0.901	20.22	24.87	0.813	0.4172	30.99	31.53	31.53	1	2	6
415	50	13.888889	4	120	63.602041	11.21	40.36	15	20	10.23	5.72	0	118.86	1.14	11.88	5	1	0.0303	-0.9995	-0.9749	-0.2225	29.88	37.02	0.8071	0.2045	42.59	43.43	43.43	1	0	5
464	50	13.888889	3	90	38.74586	11.25	40.51	27	35	21.27	17.29	1	38.61	0.14	0.83	2	1	0.2144	0.9767	0.9749	-0.2225	33.41	41.23	0.8102	0.4253	53.32	51.58	51.58	1	0	7
411	50	13.888889	2	120	53.879486	13.89	50	2	5	5.25	1.36	1	46.7	7.18	21.82	3	0	-0.5394	0.842	0.4339	-0.901	29.59	29.59	1	0.105	33.53	33.5	33.5	0	2	9
246	50	13.888889	2	60	31.87162	13.56	48.8	20	14	23.17	16.77	0	34.41	25.59	6.21	4	0	0.9985	-0.0551	-0.4339	-0.901	17.71	18.15	0.976	0.4633	24.68	25.6	25.6	1	2	4
415	50	13.888889	4	120	63.602041	10.95	39.43	34	46	24.54	20.67	0	94.99	25.01	15.9	1	1	-0.8527	-0.5224	0.7818	0.6235	29.88	37.89	0.7886	0.4909	45.43	47.25	47.25	1	0	5
194	60	16.666667	4	60	24.696756	15.44	55.57	40	24	32.44	16.65	0	53.26	6.74	7.48	4	0	0.9258	-0.3781	-0.4339	-0.901	11.64	12.57	0.9261	0.6487	19.41	19.42	19.42	1	4	7
209	40	11.111111	4	90	38.74586	11.11	40	28	17	17.5	7.29	1	38.35	0.4	12.48	3	0	-0.1258	-0.9921	0.4339	-0.901	18.81	18.81	1	0.3499	25.1	24.36	24.36	0	3	7
217	50	13.888889	4	60	31.87162	12.78	46.01	15	12	12.15	5.2	0	52.82	7.18	13.12	3	0	-0.2893	-0.9572	0.4339	-0.901	15.62	16.98	0.9201	0.2431	20.6	20.48	20.48	1	1	4
160	40	11.111111	2	100	55.437038	10.02	36.09	16	7	23.26	18.12	1	37.8	17.64	4.44	2	0	0.9174	0.398	0.9749	-0.2225	14.4	15.96	0.9022	0.4652	23.3	21.7	21.7	0	0	7
348	40	11.111111	3	70	28.816649	9.2	33.14	13	29	28.73	9.74	1	3.94	24.88	23.27	0	1	-0.1899	0.9818	0	1	31.32	37.81	0.8284	0.5745	42.72	44.22	44.22	0	2	10
384	50	13.888889	3	100	43.523106	13.3	47.89	26	43	39.81	12.43	0	47.77	52.23	18.6	1	0	-0.9876	0.1573	0.7818	0.6235	27.65	28.86	0.9579	0.7962	38.86	37.16	37.16	0	0	7
346	50	13.888889	4	90	57.391072	13.89	50	49	39	27.78	7.85	1	29.04	28.35	22.55	3	0	-0.371	0.9286	0.4339	-0.901	24.91	24.91	1	0.5556	34.33	34.76	34.76	0	5	10
198	40	11.111111	2	120	63.602041	8.24	29.66	4	1	5.59	2.31	1	19.95	43.66	21.48	6	2	-0.6138	0.7895	-0.7818	0.6235	17.82	24.03	0.7415	0.1118	27.31	26.89	26.89	1	2	5
238	50	13.888889	3	90	57.19954	12.54	45.14	25	17	19.67	10.74	1	5.21	51.99	14.35	5	1	-0.5771	-0.8167	-0.9749	-0.2225	17.14	18.98	0.9029	0.3935	24.41	25.47	25.47	1	2	5
358	50	13.888889	4	70	43.659479	13.07	47.05	31	30	22.77	10.23	1	16.06	27.6	22.12	0	0	-0.4714	0.8819	0	1	25.78	27.39	0.9409	0.4554	34.12	34.86	34.86	0	3	5
196	50	13.888889	3	120	49.692347	11.4	41.04	12	13	25.56	17.94	1	49.34	0.35	2.12	0	1	0.5278	0.8494	0	1	14.11	17.19	0.8208	0.5111	18.28	20.77	20.77	0	0	6
451	50	13.888889	2	70	34.744789	8.92	32.12	10	17	15.52	14.09	1	5.79	28.95	4.7	4	3	0.943	0.3329	-0.4339	-0.901	32.47	50.54	0.6425	0.3104	60.48	59.51	59.51	0	4	9
287	40	11.111111	4	70	37.444612	8.12	29.23	29	21	19.25	10.25	0	68.97	1.03	1.09	3	2	0.2804	0.9599	0.4339	-0.901	25.83	35.35	0.7308	0.385	41.09	42.84	42.84	0	4	8
191	50	13.888889	4	120	57.75991	11.02	39.66	34	15	27.04	9.47	1	4.42	53.34	7.81	3	2	0.8901	-0.4558	0.4339	-0.901	13.75	17.34	0.7933	0.5407	23.03	23.6	23.6	1	2	4
421	60	16.666667	4	120	63.602041	14.3	51.46	15	24	12.58	8.66	0	109.58	10.42	9.33	5	1	0.6438	-0.7652	-0.9749	-0.2225	25.26	29.45	0.8577	0.2516	34.31	35.04	35.04	1	3	5
415	50	13.888889	4	120	63.602041	13.44	48.38	4	7	5.19	2.37	1	30.17	33.43	6.51	6	0	0.991	-0.1337	-0.7818	0.6235	29.88	30.88	0.9677	0.1038	36.98	34.95	34.95	0	0	5
489	60	16.666667	4	100	55.027875	16.67	60	7	11	7.56	4.84	0	67.16	32.84	19.89	6	0	-0.8801	0.4748	-0.7818	0.6235	29.34	29.34	1	0.1512	36.33	34.02	34.02	1	0	6
399	40	11.111111	2	90	40.159225	8.73	31.43	19	25	30.59	16.9	0	78.9	11.1	8.56	2	2	0.7834	-0.6216	0.9749	-0.2225	35.91	45.7	0.7857	0.6118	56.52	56.42	56.42	0	2	5
491	40	11.111111	3	70	34.744789	10.12	36.44	16	29	25.7	13.18	1	1.02	33.73	6.74	2	1	0.9812	-0.1931	0.9749	-0.2225	44.19	48.5	0.9111	0.5141	59.03	57.72	57.72	0	6	9
367	60	16.666667	2	100	54.921254	13.16	47.37	8	6	10.02	8.39	1	51.4	3.52	13.02	6	1	-0.2651	-0.9642	-0.7818	0.6235	22.02	27.89	0.7895	0.2004	30.14	33.2	33.2	0	1	6
329	50	13.888889	4	60	28.214018	13.89	50	21	12	12.2	7.55	0	55.6	4.4	3.38	3	0	0.7742	0.6329	0.4339	-0.901	23.69	23.69	1	0.244	29.64	29.14	29.14	1	1	5
401	40	11.111111	4	60	28.214018	7.43	26.76	12	15	10.46	4.5	0	38	22	19.25	4	3	-0.9467	0.3221	-0.4339	-0.901	36.09	53.95	0.6689	0.2092	1.64	1.69	61.69	0	3	5
211	60	16.666667	4	80	50.186408	15.59	56.13	22	23	22.55	16.93	1	37.92	12.27	1.79	1	0	0.4515	0.8923	0.7818	0.6235	12.66	13.53	0.9356	0.4511	18.54	17.81	17.81	0	6	8
345	40	11.111111	4	90	38.74586	10.77	38.79	14	18	18	10.72	1	10.86	27.89	23.69	4	0	-0.0823	0.9966	-0.4339	-0.901	31.05	32.02	0.9697	0.36	36.14	37.33	37.33	0	4	7
160	50	13.888889	4	120	57.75991	12.5	45.01	42	13	29.45	21.23	0	95.93	24.07	18.53	5	0	-0.9902	0.1393	-0.9749	-0.2225	11.52	12.8	0.9001	0.5889	16.43	19.85	19.85	0	1	4
268	60	16.666667	4	90	57.19954	16.38	58.95	26	20	16.74	6.81	1	16.61	40.59	4.77	6	0	0.9485	0.3167	-0.7818	0.6235	16.08	16.37	0.9826	0.3347	21.33	21.66	21.66	1	3	5
388	60	16.666667	4	70	43.659479	12.81	46.13	25	35	20.47	7.39	1	4.36	39.3	0.13	6	2	0.0347	0.9994	-0.7818	0.6235	23.28	30.28	0.7689	0.4094	36.12	37.29	37.29	1	1	5
211	60	16.666667	4	80	50.186408	11.44	41.17	35	14	23.53	12.13	0	69.38	10.62	19.57	3	3	-0.9166	0.3998	0.4339	-0.901	12.66	18.45	0.6861	0.4706	25.74	25.03	25.03	1	6	8
211	60	16.666667	4	80	50.186408	16.48	59.31	23	25	29.28	9.28	0	67.26	12.74	16.96	2	0	-0.9635	-0.2678	0.9749	-0.2225	12.66	12.81	0.9885	0.5856	16.45	17.18	17.18	1	6	8
460	50	13.888889	3	100	41.863766	12.53	45.09	45	69	42.77	13.48	0	49.84	50.16	17.5	3	0	-0.9913	-0.1315	0.4339	-0.901	33.12	36.73	0.9018	0.8555	51.48	50.11	50.11	0	8	10
486	40	11.111111	4	90	57.19954	11.11	40	41	56	37.19	19.43	1	25.54	31.66	18.51	1	0	-0.9911	0.1332	0.7818	0.6235	43.74	43.74	1	0.7439	56.09	55.28	55.28	0	1	5
160	50	13.888889	4	120	57.75991	13.88	49.96	6	4	6.02	2.52	1	0.9	56.86	1.78	5	0	0.4486	0.8937	-0.9749	-0.2225	11.52	11.53	0.9992	0.1205	10.65	13.11	13.11	1	1	4
309	60	16.666667	2	120	54.370173	15.16	54.57	13	35	45	35.64	0	58.89	61.11	8.6	2	0	0.7766	-0.63	0.9749	-0.2225	18.54	20.39	0.9095	0.8999	26.41	26.19	26.19	0	3	7
460	50	13.888889	3	100	41.863766	13.89	50	4	9	5.6	5.46	1	20.51	21.36	2.78	3	0	0.6654	0.7465	0.4339	-0.901	33.12	33.12	1	0.112	40.55	37.87	37.87	0	8	10
310	60	16.666667	4	100	55.027875	14.57	52.46	19	21	15.64	4.93	0	76.78	23.22	20.71	6	1	-0.7579	0.6523	-0.7818	0.6235	18.6	21.27	0.8744	0.3128	24.89	26.11	26.11	1	2	6
249	60	16.666667	2	100	41.863766	16.67	60	11	10	21.23	14.05	0	54.86	45.14	14.96	0	0	-0.6995	-0.7146	0	1	14.94	14.94	1	0.4245	16.92	19.45	19.45	0	3	10
450	60	16.666667	2	100	54.921254	10.52	37.88	11	19	30.71	18.57	1	11.67	43.25	7.94	6	2	0.8736	-0.4867	-0.7818	0.6235	27	42.76	0.6314	0.6141	51.49	51.1	51.1	0	4	6
191	60	16.666667	4	120	54.370173	12.9	46.44	32	20	20.63	16.46	1	14.92	39.45	1.53	1	2	0.3888	0.9213	0.7818	0.6235	11.46	14.81	0.7739	0.4125	20.3	20.6	20.6	1	2	7
217	50	13.888889	4	60	31.87162	13.4	48.24	58	24	36.28	14.56	0	47.72	12.28	7.46	1	0	0.9275	-0.3739	0.7818	0.6235	15.62	16.19	0.9648	0.7255	28.45	26.08	26.08	1	1	4
192	40	11.111111	2	100	41.863766	8.94	32.18	30	20	52.32	47.5	1	35.88	5.98	7.8	4	0	0.8905	-0.455	-0.4339	-0.901	17.28	21.48	0.8045	1.0465	31.29	31.92	31.92	0	2	10
435	50	13.888889	2	120	53.879486	8.67	31.2	17	27	32.9	26.67	1	36.17	17.71	17.51	6	2	-0.9918	-0.1278	-0.7818	0.6235	31.32	50.2	0.6239	0.6579	63.05	61.1	61.1	0	1	9
160	50	13.888889	2	90	57.19954	9.2	33.13	10	6	19.98	14.35	0	81.58	8.42	15.3	4	3	-0.7606	-0.6492	-0.4339	-0.901	11.52	17.39	0.6626	0.3996	21.08	21.41	21.41	1	0	5
396	40	11.111111	3	80	50.186408	8.42	30.32	7	9	10.45	7.47	0	63.52	16.48	21.29	2	2	-0.6508	0.7592	0.9749	-0.2225	35.64	47.02	0.7579	0.209	54.41	53.56	53.56	1	5	8
434	60	16.666667	3	70	39.59414	10.85	39.06	9	19	16.93	13.68	1	17.39	22.2	11.33	6	3	0.1737	-0.9848	-0.7818	0.6235	26.04	40	0.6511	0.3385	46.78	46.41	46.41	0	5	7
249	60	16.666667	2	100	41.863766	16.67	60	9	5	11.24	3.74	0	82.13	17.87	2.87	3	0	0.6827	0.7307	0.4339	-0.901	14.94	14.94	1	0.2248	19.45	18.85	18.85	1	3	10
489	50	13.888889	3	100	55.027875	7.88	28.37	45	69	59.65	47.23	1	22.93	32.1	17.12	3	1	-0.9735	-0.2289	0.4339	-0.901	35.21	62.05	0.5674	1.1931	77.26	78.72	78.72	1	4	6
337	60	16.666667	2	100	54.921254	14	50.42	25	23	40.91	15.8	1	34.57	20.35	18.26	1	1	-0.9977	0.0677	0.7818	0.6235	20.22	24.06	0.8403	0.8182	35.45	33.94	33.94	0	2	6
317	50	13.888889	2	70	28.816649	10.53	37.9	10	14	17.75	12.24	1	10.73	18.08	13.47	2	1	-0.3756	-0.9268	0.9749	-0.2225	22.82	30.11	0.758	0.355	38.22	35.97	35.97	0	7	10
293	40	11.111111	2	100	41.863766	8.17	29.43	25	22	30.94	23.9	0	56.51	43.49	18.5	6	1	-0.9913	0.1314	-0.7818	0.6235	26.37	35.84	0.7357	0.6188	46.65	46.58	46.58	1	1	10
197	40	11.111111	4	70	43.659479	10.51	37.82	32	21	25.38	20.36	1	29.69	13.97	11.85	0	0	0.039	-0.9992	0	1	17.73	18.75	0.9455	0.5076	25.54	24.84	24.84	0	0	5
366	40	11.111111	2	120	48.211989	10.96	39.44	8	21	22.56	7.75	0	100.67	19.33	12.55	0	0	-0.1423	-0.9898	0	1	32.94	33.4	0.9861	0.4513	40.45	39.28	39.28	1	0	5
308	60	16.666667	2	120	53.879486	14.01	50.43	16	14	25.16	12.62	1	6.57	47.31	10.26	1	1	0.4397	-0.8981	0.7818	0.6235	18.48	21.99	0.8405	0.5032	30.48	28.84	28.84	1	0	9
300	40	11.111111	4	70	39.59414	7.57	27.25	44	28	26.38	21.19	1	24.29	15.31	0.61	1	3	0.159	0.9873	0.7818	0.6235	27	39.63	0.6813	0.5276	46.38	49.86	49.86	1	0	7
424	60	16.666667	2	100	45.772346	16.14	58.09	10	18	26.92	15.19	0	49.84	50.16	2.59	4	0	0.6272	0.7789	-0.4339	-0.901	25.44	26.28	0.9682	0.5383	30.01	32.27	32.27	0	3	5

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🚦 Green Wave Traffic Signal Optimization Dataset

Synthetic dataset of 100,000 samples for training ML models to predict optimal traffic signal offsets for green wave coordination.

Dataset Description

Each sample represents a road segment between two consecutive intersections in an urban arterial corridor. The dataset includes static road geometry, dynamic traffic conditions, upstream signal states, temporal features, and the target optimal offset.

Features (32 columns)

Feature	Type	Description
road_length_m	float	Distance between intersections (150-500m)
speed_limit_kmh	float	Posted speed limit
n_lanes	int	Number of lanes (2-4)
cycle_length_s	float	Signal cycle length (60-120s)
green_duration_s	float	Green phase duration
avg_speed_mps	float	Current average vehicle speed
queue_length	int	Vehicles queued at intersection
traffic_density	float	Vehicles per km per lane
upstream_phase	int	0=red, 1=green
weather	int	0=clear, 1=rain, 2=fog, 3=snow
optimal_offset_s	float	Target: optimal signal offset

Data Generation

Generated using a physics-based traffic simulator with:

BPR speed-flow relationship for realistic speed-density curves
Platoon dispersion modeling
20 diverse corridor configurations (4-10 intersections, varying geometry)
Weather effects and temporal patterns
Stochastic noise for realistic variation

Usage

from datasets import load_dataset
ds = load_dataset("akhilmishraa/green-wave-traffic-data")

Associated Resources

Models: green-wave-signal-optimizer
Demo: Green Wave Optimizer Space

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