TFHRC Home > Safety > Safety Publications > Crash Cost Estimates by Maximum Police-Reported Injury Severity Within Selected Crash Geometries > Appendix A

APPENDIX A: CRASH TYPES AND COST LEVELS TABLES (Continuation)

Table 9. Level 3B without speed limit

Code	Crash geometry		Maximum injsev in crash	Maximum injsev code	Observ	Mean human capital cost per crash	Std. Err.	[95% Conf. Interval]		Mean comprehensive cost per crash	Std. Err.	[95% Conf. Interval]
	1	sv, ped, int	No injury or C	0.5	278	$ 18,446	2,731	13,039	23,852	$ 29,196	4,634	20,021	38,371
	1	sv, ped, int	K/A/B	3	726	$ 115,893	13,612	88,943	142,842	$ 261,734	31,772	198,833	324,634
	1	sv, ped, int	Injured, sev unk	5	55	$ 63,856	8,681	46,671	81,042	$ 139,607	17,911	104,148	175,066
S	1	sv, ped, int	Unknown	9	4	$ 14,386				$ 22,841
	2	sv, ped,n-int	No injury or C	0.5	335	$ 22,160	5,334	11,601	32,720	$ 38,944	10,697	17,766	60,122
	2	sv, ped,n-int	K/A/B	3	1345	$ 174,354	15,876	142,923	205,785	$ 482,101	51,172	380,792	583,410
	2	sv, ped,n-int	Injured, sev unk	5	62	$ 28,020	7,345	13,479	42,561	$ 46,242	13,672	19,174	73,310
	2	sv, ped,n-int	Unknown	9	27	$ 23,618	7,949	7,881	39,356	$ 34,047	9,922	14,404	53,690
	3	sv, animal	No injury or C	0.5	79	$ 4,607	1,716	1,210	8,004	$ 5,246	2,231	829	9,663
N	3	sv, animal	K/A/B	3	36	$ 46,281	8,887	28,687	63,875	$ 94,830	19,836	55,559	134,101
	4	sv, object	No injury or C	0.5	1716	$ 8,882	744	7,408	10,356	$ 14,039	1,414	11,240	16,839
	4	sv, object	K/A/B	3	3172	$ 133,469	9,895	113,880	153,059	$ 342,071	25,783	291,027	393,114
	4	sv, object	Injured, sev unk	5	31	$ 13,658	3,034	7,652	19,664	$ 22,662	5,621	11,534	33,790
	4	sv, object	Unknown	9	100	$ 12,616	594	11,439	13,792	$ 21,799	1,063	19,695	23,902
	5	sv, prkveh	No injury or C	0.5	222	$ 4,653	338	3,983	5,323	$ 5,457	615	4,238	6,675
	5	sv, prkveh	K/A/B	3	180	$ 55,877	14,665	26,843	84,911	$ 138,837	43,098	53,512	224,162
S	5	sv, prkveh	Injured, sev unk	5	8	$ 21,022				$ 37,273
	5	sv, prkveh	Unknown	9	44	$ 11,941	137	11,669	12,213	$ 20,581	249	20,089	21,073
	6	sv, rrollover	No injury or C	0.5	238	$ 14,302	2,561	9,231	19,372	$ 23,847	4,123	15,686	32,009
	6	sv, rrollover	K/A/B	3	1020	$ 145,413	18,025	109,727	181,099	$ 394,571	59,294	277,182	511,959
S	6	sv, rrollover	Injured, sev unk	5	9	$ 182,849				$ 342,922
S	6	sv, rrollover	Unknown	9	4	$ 12,315				$ 21,032
	7	mcp, sig	No injury or C	0.5	2079	$ 11,932	909	10,132	13,732	$ 17,525	1,634	14,290	20,760
	7	mcp, sig	K/A/B	3	1808	$ 93,277	6,363	80,679	105,875	$ 215,386	15,590	184,522	246,251
	7	mcp, sig	Injured, sev unk	5	20	$ 28,828	6,332	16,291	41,365	$ 46,683	11,165	24,578	68,787
	7	mcp, sig	Unknown	9	66	$ 18,338	1,632	15,108	21,569	$ 28,618	2,441	23,786	33,451
	8	mcp, sign	No injury or C	0.5	1418	$ 12,955	2,353	8,296	17,613	$ 20,343	4,629	11,178	29,508
	8	mcp, sign	K/A/B	3	1221	$ 111,360	10,375	90,821	131,899	$ 261,449	26,868	208,256	314,642
	8	mcp, sign	Injured, sev unk	5	16	$ 60,937	28,720	4,078	117,795	$ 117,079	52,562	13,018	221,140
	8	mcp, sign	Unknown	9	48	$ 18,600	1,381	15,866	21,334	$ 26,949	3,768	19,489	34,409
	9	mcp, nosgn	No injury or C	0.5	471	$ 9,359	1,209	6,966	11,753	$ 12,621	2,100	8,463	16,779
	9	mcp, nosgn	K/A/B	3	336	$ 83,110	15,900	51,633	114,587	$ 179,370	35,877	108,342	250,397
S	9	mcp, nosgn	Injured, sev unk	5	7	$ 110,650				$ 279,770
S	9	mcp, nosgn	Unknown	9	9	$ 27,860				$ 49,825
	10	mcp, unk	No injury or C	0.5	916	$ 16,121	3,579	9,035	23,207	$ 26,210	6,881	12,587	39,833
	10	mcp, unk	K/A/B	3	273	$ 167,342	87,933	-	341,429	$ 456,390	282,992	-	1,016,647
S	10	mcp, unk	Injured, sev unk	5	7	$ 48,360				$ 93,037
	10	mcp, unk	Unknown	9	31	$ 16,585	1,413	13,789	19,381	$ 27,316	2,851	21,671	32,961
	11	re-all locations	No injury or C	0.5	4477	$ 14,704	1,941	10,861	18,547	$ 19,242	2,263	14,761	23,723

Table 9. Level 3B without speed limit (continued)

Code	Crash geometry		Maximum injsev in crash	Maximum injsev code	Observ	Mean human capital cost per crash	Std. Err.	[95% Conf. Interval]		Mean comprehensive cost per crash	Std. Err.	[95% Conf. Interval]
	11	re-all locations	K/A/B	3	1674	$ 72,045	8,638	54,945	89,145	$ 169,757	23,629	122,978	216,537
	11	re-all locations	Injured, sev unk	5	30	$ 33,948	4,640	24,763	43,134	$ 64,194	10,434	43,538	84,850
	11	re-all locations	Unknown	9	229	$ 18,120	1,266	15,614	20,625	$ 28,880	2,209	24,506	33,253
I	12	re - unk int	No injury or C	0.5	827	$ 32,191	10,592	11,222	53,161	$ 40,683	11,813	17,296	64,070
	12	re - unk int	K/A/B	3	264	$ 47,680	14,875	18,231	77,129	$ 93,045	41,635	10,617	175,474
S	12	re - unk int	Injured, sev unk	5	7	$ 29,389				$ 51,224
	12	re - unk int	Unknown	9	41	$ 19,369	1,418	16,561	22,177	$ 31,709	2,745	26,276	37,143
	13	re - signed int	No injury or C	0.5	165	$ 10,523	3,358	3,875	17,171	$ 12,353	4,375	3,691	21,016
N	13	re - signed int	K/A/B	3	45	$ 43,384	16,516	10,687	76,081	$ 90,276	43,260	4,632	175,920
S	13	re - signed int	Injured, sev unk	5	2	$ 45,197				$ 129,348
S	13	re - signed int	Unknown	9	7	$ 13,737				$ 20,755
	14	re - signl int	No injury or C	0.5	1060	$ 12,545	1,661	9,257	15,834	$ 17,587	2,473	12,692	22,483
	14	re - signl int	K/A/B	3	376	$ 35,021	8,668	17,860	52,182	$ 66,762	22,286	22,642	110,882
S	14	re - signl int	Injured, sev unk	5	8	$ 29,525				$ 48,564
	14	re - signl int	Unknown	9	52	$ 16,493	1,683	13,161	19,826	$ 27,448	4,109	19,313	35,583
	15	re - no int	No injury or C	0.5	2425	$ 11,314	1,156	9,025	13,602	$ 15,179	1,652	11,909	18,449
	15	re - no int	K/A/B	3	989	$ 102,705	16,760	69,524	135,887	$ 258,216	43,536	172,025	344,406
	15	re - no int	Injured, sev unk	5	13	$ 36,478	8,007	20,626	52,331	$ 70,278	16,573	37,468	103,088
	15	re - no int	Unknown	9	129	$ 19,191	1,840	15,548	22,834	$ 29,724	3,097	23,592	35,856
	16	ss	No injury or C	0.5	2962	$ 7,957	766	6,441	9,473	$ 10,795	1,520	7,785	13,804
	16	ss	K/A/B	3	1529	$ 92,161	9,181	73,985	110,338	$ 216,519	25,765	165,511	267,527
	16	ss	Injured, sev unk	5	20	$ 57,389	16,033	25,648	89,129	$ 104,279	30,930	43,046	165,512
	16	ss	Unknown	9	195	$ 15,325	843	13,656	16,995	$ 23,820	1,058	21,726	25,914
	17	ho, n-int	No injury or C	0.5	129	$ 10,174	2,059	6,099	14,250	$ 14,735	3,433	7,939	21,531
	17	ho, n-int	K/A/B	3	490	$ 387,139	47,660	292,783	481,494	$ 1,053,257	140,814	774,479	1,332,034
S	17	ho, n-int	Injured, sev unk	5	3	$ 36,258				$ 64,704
S	17	ho, n-int	Unknown	9	5	$ 9,876				$ 15,000
	18	ho, sig	No injury or C	0.5	55	$ 6,827	1,426	4,003	9,651	$ 8,470	2,656	3,212	13,728
N	18	ho, sig	K/A/B	3	29	$ 145,588	24,794	96,502	194,674	$ 250,798	53,653	144,578	357,018
S	18	ho, sig	Unknown	9	3	$ 15,813				$ 25,483
	19	ho, sign	No injury or C	0.5	17	$ 13,737	5,562	2,725	24,749	$ 19,025	8,849	1,505	36,544
	19	ho, sign	K/A/B	3	21	$ 89,902	21,483	47,370	132,434	$ 228,182	66,864	95,807	360,557
	20	ho, unksgn	No injury or C	0.5	44	$ 7,113	3,088	999	13,226	$ 9,769	5,313	-	20,288
	20	ho, unksgn	K/A/B	3	16	$ 35,709	15,169	5,678	65,740	$ 61,231	29,265	3,293	119,170
S	20	ho, unksgn	Unknown	9	2	$ 15,264				$ 24,292
	21	backing	No injury or C	0.5	13	$ 7,162	1,356	4,479	9,846	$ 9,958	3,073	3,874	16,042
S	21	backing	K/A/B	3	1	$ 12,654				$ 16,172
S	21	backing	Unknown	9	1	$ 14,506				$ 23,154
	22	undefined	No injury or C	0.5	1476	$ 7,156	972	5,233	9,079	$ 10,302	1,786	6,766	13,838

Table 9. Level 3B without speed limit (continued)

Crash geometry		Maximum injsev in crash	Maximum injsev code	Observ	Mean human capital cost per crash	Std. Err.	[95% Conf. Interval]		Mean comprehensive cost per crash	Std. Err.	[95% Conf. Interval]
22	undefined	K/A/B	3	1677	$ 173,905	42,818	89,135	258,674	$ 466,928	128,957	211,624	722,232
22	undefined	Injured, sev unk	5	42	$ 32,550	4,279	24,078	41,022	$ 61,899	10,297	41,513	82,285
22	undefined	Unknown	9	218	$ 13,333	636	12,074	14,591	$ 22,790	1,115	20,583	24,997

Table 10. Level 4 by speed limit

Code	Crash geometry		Speed limit (mi/h)	Observ	Mean human capital cost per crash	Std. Err.	[95% Conf. Interval]		Mean comprehensive cost per crash	Std. Err.	[95% Conf. Interval]
	1	sv, ped, int	<=45	1004	$ 73,887	7,844	58,357	89,416	$ 164,029	19,570	125,285	202,774
	1	sv, ped, int	>=50	59	$ 70,493	24,849	21,299	119,687	$ 148,326	54,685	40,062	256,590
	2	sv, ped, n-int	<=45	1571	$ 114,529	7,774	99,137	129,920	$ 297,917	24,330	249,750	346,085
	2	sv, ped, n-int	>=50	198	$ 99,255	20,711	58,253	140,258	$ 275,162	66,241	144,022	406,303
N	3	sv, animal	<=45	16	$ 3,959	1,010	1,959	5,959	$ 5,441	2,398	693	10,190
N	3	sv, animal	>=50	99	$ 6,033	2,071	1,933	10,132	$ 8,018	2,905	2,268	13,768
	4	sv, object	<=45	1910	$ 29,201	4,288	20,712	37,691	$ 67,353	11,517	44,552	90,154
	4	sv, object	>=50	3069	$ 44,461	9,795	25,069	63,852	$ 107,423	24,691	58,541	156,305
	5	sv, prkveh	<=45	336	$ 8,763	948	6,887	10,639	$ 14,580	1,960	10,700	18,460
	5	sv, prkveh	>=50	117	$ 15,681	5,167	5,452	25,911	$ 35,123	15,281	4,871	65,375
	6	sv, rrollover	<=45	335	$ 61,500	11,960	37,822	85,178	$ 147,629	37,400	73,586	221,672
	6	sv, rrollover	>=50	917	$ 96,174	14,925	66,625	125,723	$ 255,916	48,527	159,844	351,988
	7	mcp, sig	<=45	2081	$ 14,351	1,844	10,699	18,002	$ 21,863	3,119	15,688	28,039
	7	mcp, sig	>=50	1879	$ 35,114	3,106	28,965	41,263	$ 75,197	7,747	59,859	90,535
	8	mcp, sign	<=45	1632	$ 18,655	2,710	13,290	24,019	$ 32,559	5,873	20,932	44,185
	8	mcp, sign	>=50	1061	$ 43,646	10,571	22,718	64,574	$ 96,942	25,619	46,222	147,663
N	9	mcp, nosgn	<=45	491	$ 12,268	2,551	7,217	17,319	$ 18,862	5,096	8,774	28,950
	9	mcp, nosgn	>=50	330	$ 21,325	4,367	12,681	29,970	$ 40,190	10,008	20,376	60,003
N	10	mcp, unk	<=45	1095	$ 19,141	2,284	14,619	23,663	$ 32,191	4,366	23,548	40,834
	10	mcp, unk	>=50	132	$ 48,607	22,310	4,438	92,775	$ 120,308	70,448	-	259,777
	11	re-all locations	<=45	3754	$ 16,648	2,623	11,455	21,842	$ 22,664	2,873	16,976	28,352
	11	re-all locations	>=50	2649	$ 21,497	3,768	14,038	28,957	$ 38,892	8,886	21,300	56,483
	12	re - unk int	<=45	851	$ 31,716	16,091	-	63,573	$ 40,559	17,928	5,066	76,051
	12	Level 4 by speed limit	>=50	287	$ 34,884	5,136	24,715	45,052	$ 50,173	5,573	39,140	61,205
N	13	re - signed int	<=45	179	$ 11,064	3,388	4,357	17,771	$ 13,377	4,446	4,574	22,180
N	13	re - signed int	>=50	40	$ 6,719	2,146	2,471	10,967	$ 10,008	4,027	2,036	17,980
N	14	re - signl int	<=45	1055	$ 16,184	2,162	11,904	20,465	$ 23,872	3,532	16,879	30,865
	14	re - signl int	>=50	439	$ 17,689	2,290	13,155	22,223	$ 32,544	6,219	20,233	44,856
	15	re - no int	<=45	1669	$ 13,284	1,789	9,742	16,827	$ 18,933	2,510	13,964	23,903
	15	re - no int	>=50	1883	$ 19,564	4,076	11,493	27,634	$ 37,785	11,267	15,478	60,091
	16	ss	<=45	2745	$ 10,628	1,229	8,195	13,062	$ 16,019	2,261	11,543	20,494
	16	ss	>=50	1953	$ 25,913	4,592	16,822	35,003	$ 55,339	11,182	33,201	77,476
	17	ho, n-int	<=45	193	$ 29,264	10,211	9,049	49,480	$ 60,451	23,223	14,476	106,426
	17	ho, n-int	>=50	432	$ 225,530	52,181	122,223	328,837	$ 613,098	144,416	327,189	899,007
N	18	ho, sig	<=45	70	$ 10,909	3,196	4,582	17,236	$ 15,788	5,874	4,159	27,417
N	18	ho, sig	>=50	17	$ 49,741	24,071	2,086	97,397	$ 84,052	42,658	-	168,505
N	19	ho, sign	<=45	17	$ 9,828	3,254	3,385	16,271	$ 12,711	4,722	3,363	22,060
	19	ho, sign	>=50	21	$ 40,730	15,707	9,633	71,826	$ 87,997	41,091	6,647	169,347
N	20	ho, unksgn	<=45	53	$ 12,643	4,565	3,606	21,680	$ 19,832	8,028	3,939	35,725

Table 10. Level 4 by speed limit (continued)

Code	Crash geometry		Speed limit (mi/h)	Observ	Mean human capital cost per crash	Std. Err.	[95% Conf. Interval]		Mean comprehensive cost per crash	Std. Err.	[95% Conf. Interval]
S	20	ho, unksgn	>=50	9	$ 5,998	-	-	-	$ 7,253	-	-	-
N	21	backing	<=45	15	$ 10,165	2,572	5,073	15,257	$ 15,283	4,878	5,626	24,940
	22	undefined	<=45	2472	$ 16,656	897	14,880	18,433	$ 32,236	2,373	27,538	36,934
	22	undefined	>=50	937	$ 37,479	11,473	14,766	60,192	$ 93,322	33,754	26,496	160,148

Table 11. Level 4 without speed limit

Code	Crash geometry		Observ	Mean human capital cost per crash	Std. Err.	[95% Conf. Interval]		Mean comprehensive cost per crash	Std. Err.	[95% Conf. Interval]
	1	sv, ped, int	1063	$ 72,771	9,585	53,795	91,746	$ 158,866	22,288	114,740	202,992
	2	sv, ped,n-int	1769	$ 107,816	11,086	85,868	129,765	$ 287,917	34,152	220,304	355,530
N	3	sv, animal	115	$ 5,710	1,785	2,177	9,243	$ 7,617	2,526	2,616	12,617
	4	sv, object	5019	$ 39,569	7,086	25,541	53,598	$ 94,669	18,284	58,471	130,867
	5	sv, prkveh	454	$ 10,573	1,320	7,959	13,187	$ 19,964	3,550	12,935	26,993
	6	sv, rrollover	1271	$ 90,932	13,119	64,960	116,905	$ 239,721	42,950	154,690	324,752
	7	mcp, sig	3973	$ 24,260	2,133	20,036	28,484	$ 47,333	5,135	37,167	57,500
	8	mcp, sign	2703	$ 29,741	4,644	20,547	38,935	$ 61,114	11,205	38,932	83,296
	9	mcp, nosgn	823	$ 16,361	2,432	11,546	21,177	$ 28,501	5,339	17,930	39,071
	10	mcp, unk	1227	$ 27,135	6,509	14,249	40,022	$ 56,098	19,525	17,442	94,753
	11	re-all locations	6410	$ 19,002	2,120	14,805	23,199	$ 30,544	3,945	22,735	38,353
	12	re - unk int	1139	$ 33,093	9,482	14,321	51,865	$ 44,744	10,766	23,430	66,059
N	13	re - signed int	219	$ 10,885	3,256	4,438	17,332	$ 13,238	4,267	4,792	21,685
	14	re - signl int	1496	$ 16,675	1,660	13,388	19,962	$ 26,735	3,303	20,195	33,274
	15	re - no int	3556	$ 17,001	2,130	12,784	21,218	$ 30,090	5,641	18,922	41,259
	16	ss	4706	$ 17,610	2,033	13,585	21,636	$ 34,004	4,803	24,495	43,514
	17	ho, n-int	627	$ 140,997	35,901	69,923	212,072	$ 375,075	98,140	180,782	569,368
N	18	ho, sig	87	$ 15,620	5,102	5,518	25,722	$ 24,069	9,082	6,089	42,050
	19	ho, sign	38	$ 24,098	8,484	7,302	40,895	$ 47,478	20,253	7,382	87,574
	20	ho, unksgn	62	$ 11,378	3,579	4,292	18,464	$ 17,437	6,313	4,940	29,935
	21	backing	15	$ 10,165	2,572	5,073	15,257	$ 15,283	4,878	5,626	24,940
	22	undefined	3413	$ 24,448	4,247	16,040	32,855	$ 55,060	12,560	30,194	79,926

Table 12. Level 5 with speed limit

Maximum injsev in crash	Maximum injsev codes	Speed limit (mi/h)	Mean human capital cost per crash	Std. Err	[95% Conf. Interval]		Observ	Mean comprehensive cost per crash	Std. Err	[95% Conf. Interval]
No injury	0	<=45	$ 6,291	423	5,454	7,128	8077	$ 7,068	547	5,985	8,152
No injury	0	>=50	$ 6,497	737	5,039	7,956	3511	$ 7,800	1,003	5,813	9,786
C	1	<=45	$ 27,393	5,760	15,991	38,796	3211	$ 40,074	7,100	26,017	54,131
C	1	>=50	$ 29,401	2,511	24,430	34,372	2092	$ 49,549	3,807	42,012	57,086
B	2	<=45	$ 35,114	2,695	29,779	40,449	2938	$ 62,180	5,562	51,169	73,190
B	2	>=50	$ 46,464	6,779	33,043	59,886	1810	$ 91,622	15,405	61,123	122,120
A	3	<=45	$ 101,125	10,682	79,978	122,272	4179	$ 194,725	21,053	153,045	236,405
A	3	>=50	$ 114,414	10,335	93,953	134,874	5192	$ 222,311	18,795	185,101	259,520
K	4	<=45	$ 1,117,167	30,422	1,056,939	1,177,396	356	$ 3,622,179	80,996	3,461,826	3,782,533
K	4	>=50	$ 1,277,640	17,259	1,243,471	1,311,809	1010	$ 4,106,620	50,820	4,006,008	4,207,232
Injured, sev ukn	5	<=45	$ 38,344	4,437	29,559	47,128	241	$ 72,002	9,971	52,262	91,742
Injured, sev ukn	5	>=50	$ 49,624	14,695	20,531	78,717	68	$ 95,368	29,184	37,590	153,146
Unknown	9	<=45	$ 14,577	385	13,814	15,340	788	$ 23,993	621	22,763	25,223
Unknown	9	>=50	$ 16,027	1,225	13,600	18,453	196	$ 25,735	2,085	21,608	29,863

Table 13. Level 5 without speed limit

Maximum injsev in crash	Maximum injsev codes	Mean human capital cost per crash	Std. Err.	[95% Conf. Interval]		Observ	Mean comprehensive cost per crash	Std. Err.	[95% Conf. Interval]
No injury	0	$ 6,390	396	5,607	7,173	11605	$ 7,428	548	6,342	8,513
C	1	$ 28,405	3,143	22,183	34,626	5320	$ 44,868	4,254	36,445	53,291
B	2	$ 41,882	3,918	34,125	49,638	4757	$ 79,777	8,636	62,679	96,874
A	3	$ 111,376	9,037	93,486	129,267	9419	$ 216,059	16,506	183,382	248,737
K	4	$ 1,245,579	15,182	1,215,522	1,275,637	1378	$ 4,008,885	45,148	3,919,504	4,098,267
Injured, sev ukn	5	$ 43,469	7,798	28,031	58,907	310	$ 82,642	15,447	52,060	113,224
Unknown	9	$ 14,799	406	13,995	15,603	986	$ 24,248	668	22,926	25,570

Table 14. Level 6 with speed limit

Maximum injsev in crash	Maximum injsev codes	Speed limit (mph)	Mean human capital cost per crash	Std. Err	[95% Conf. Interval]		Observ	Mean comprehensive cost per crash	Std. Err	[95% Conf. Interval]
No injury	0	<=45	$ 6,291	423	5,454	7,128	8,077	$ 7,068	547	5,985	8,152
No injury	0	>=50	$ 6,497	737	5,039	7,956	3,511	$ 7,800	1,003	5,813	9,786
C/O	0.5	<=45	$ 11,040	1,282	8,501	13,579	11,288	$ 14,496	1,482	11,563	17,430
C/O	0.5	>=50	$ 11,762	963	9,856	13,668	5,603	$ 17,396	1,508	14,410	20,382
B/C	1.5	<=45	$ 29,575	4,634	20,402	38,748	6,149	$ 46,321	6,241	33,966	58,676
B/C	1.5	>=50	$ 35,632	2,674	30,338	40,927	3,902	$ 64,914	5,968	53,098	76,730
A/B/C	2	<=45	$ 36,604	4,700	27,298	45,910	10,328	$ 60,900	7,441	46,169	75,631
A/B/C	2	>=50	$ 52,569	3,436	45,766	59,372	9,094	$ 98,752	7,689	83,530	113,974
K/A	3.5	<=45	$ 184,538	21,186	142,595	226,481	4,535	$ 476,104	58,473	360,341	591,867
K/A	3.5	>=50	$ 246,331	33,294	180,417	312,246	6,202	$ 662,817	95,875	473,008	852,626
K/A/B	3	<=45	$ 79,309	6,048	67,335	91,283	7,473	$ 184,605	17,106	150,739	218,471
K/A/B	3	>=50	$ 138,049	8,804	120,619	155,479	8,012	$ 353,359	24,917	304,029	402,690
K/A/B/C	2.5	<=45	$ 46,015	5,864	34,407	57,624	10,684	$ 91,917	12,881	66,415	117,420
K/A/B/C	2.5	>=50	$ 85,356	8,135	69,250	101,461	10,104	$ 206,015	23,787	158,922	253,108
Injured, sev ukn	5	<=45	$ 38,344	4,437	29,559	47,128	241	$ 72,002	9,971	52,262	91,742
Injured, sev ukn	5	>=50	$ 49,624	14,695	20,531	78,717	68	$ 95,368	29,184	37,590	153,146
Unknown	9	<=45	$ 14,577	385	13,814	15,340	788	$ 23,993	621	22,763	25,223
Unknown	9	>=50	$ 16,027	1,225	13,600	18,453	196	$ 25,735	2,085	21,608	29,863

Table 15. Level 6 without speed limit

Maximum injsev in crash	Maximum injsev codes	Mean human capital cost per crash	Std. Err	[95% Conf. Interval]		Observ	Mean comprehensive cost per crash	Std. Err	[95% Conf. Interval]
No injury	0	$ 6,390	396	5,607	7,173	11,605	$ 7,428	548	6,342	8,513
C/O	0.5	$ 11,403	756	9,906	12,899	16,925	$ 15,953	995	13,983	17,922
B/C	1.5	$ 32,807	2,658	27,544	38,071	10,077	$ 56,272	4,627	47,111	65,434
A/B/C	2	$ 45,747	3,267	39,278	52,216	19,496	$ 82,588	6,587	69,547	95,629
K/A	3.5	$ 232,167	25,876	180,939	283,395	10,797	$ 619,988	73,407	474,659	765,316
K/A/B	3	$ 118,594	7,632	103,486	133,703	15,554	$ 297,561	22,069	253,869	341,252
K/A/B/C	2.5	$ 68,846	6,694	55,593	82,099	20,874	$ 158,177	18,832	120,894	195,460
Injured, sev ukn	5	$ 43,469	7,798	28,031	58,907	310	$ 82,642	15,447	52,060	113,224
Unknown	9	$ 14,799	406	13,995	15,603	986	$ 24,248	668	22,926	25,570

45 mi/h = 72 km/h 50 mi/h=80 km/h

Code S = Derived from small sample	Injsev = Injury severity	Conf. Interval = Confidence Interval
Code I = Illogical values or outliers in data.	Observ = Observations.	- = Sample size was too small to calculate or the lower bound of the confidence interval was below zero.
Code N = Combined estimate with no fatal component.	St. Err. = Standard Error

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