Enrollment by Age, Student Level, and Sex

Oregon State University, Fall 2007 Fourth Week

				Age Distribution																		Mean Age	Total
				<18	18	19	20	21	22	23	24	25	26	27	28	29	30-35	36-44	45-54	55-64	65+
Undergrad	Freshman		Male	30	1,162	797	173	40	17	8	10	5	3	5	2	3	2	2	1			19.2	2,260
			Female	53	1,220	572	93	15	4	5	2	6	1	2			4	2		1		19.0	1,980
			All	83	2,382	1,369	266	55	21	13	12	11	4	7	2	3	6	4	1	1		19.1	4,240
	Sophomore		Male	2	47	585	615	233	62	46	27	17	18	6	8	10	13	4	3			20.9	1,696
			Female	6	62	694	497	144	28	25	10	12	10	4	3	2	11	9	5			20.6	1,522
			All	8	109	1,279	1,112	377	90	71	37	29	28	10	11	12	24	13	8			20.7	3,218
	Junior		Male	1	3	59	472	661	268	95	56	38	28	20	26	11	53	26	11			22.6	1,828
			Female		8	64	612	453	154	61	33	29	30	19	13	14	50	27	21	2		22.7	1,590
			All	1	11	123	1,084	1,114	422	156	89	67	58	39	39	25	103	53	32	2		22.7	3,418
	Senior		Male	1	1	2	73	471	741	396	182	118	89	57	65	45	149	63	39	7	1	24.8	2,500
			Female	1	1	10	105	650	581	184	121	72	59	53	31	29	102	76	53	10	1	24.8	2,139
			All	2	2	12	178	1,121	1,322	580	303	190	148	110	96	74	251	139	92	17	2	24.8	4,639
	Postbac UG		Male						10	12	11	10	12	8	15	8	28	22	9	5	1	32.0	151
			Female					1	10	18	10	17	15	10	10	6	33	24	19	4		32.2	177
			All					1	20	30	21	27	27	18	25	14	61	46	28	9	1	32.1	328
	Subtotal		Male	34	1,213	1,443	1,333	1,405	1,098	557	286	188	150	96	116	77	245	117	63	12	2	22.2	8,435
			Female	60	1,291	1,340	1,307	1,263	777	293	176	136	115	88	57	51	200	138	98	17	1	22.1	7,408
			All	94	2,504	2,783	2,640	2,668	1,875	850	462	324	265	184	173	128	445	255	161	29	3	22.1	15,843
Graduate	Masters		Male					7	47	86	95	78	53	52	34	26	105	73	38	11		29.7	705
			Female				1	7	60	81	69	78	55	59	41	28	94	77	67	14		30.7	731
			All				1	14	107	167	164	156	108	111	75	54	199	150	105	25		30.2	1,436
	Doctoral		Male				1	6	30	42	53	66	60	63	51	56	244	102	48	13	2	31.7	837
			Female				1	21	48	61	73	63	55	56	63	48	152	85	60	11	2	30.8	799
			All				2	27	78	103	126	129	115	119	114	104	396	187	108	24	4	31.3	1,636
	Oth Grad		Male														3	1	1			36.3	5
			Female															1	2			45.5	3
			All														3	2	3			39.8	8
	Subtotal		Male				1	13	77	128	148	144	113	115	85	82	352	176	87	24	2	30.8	1,547
			Female				2	28	108	142	142	141	110	115	104	76	246	163	129	25	2	30.8	1,533
			All				3	41	185	270	290	285	223	230	189	158	598	339	216	49	4	30.8	3,080
NU, NG	Nonadm UG		Male	10	4	6	21	21	18	13	10	7	7	8	6	5	14	17	10		1	26.9	178
			Female	15	6	6	17	21	20	11	9	9	4	8	3	8	15	27	23		1	29.1	203
			Unknown						1													22.6	1
			All	25	10	12	38	42	39	24	19	16	11	16	9	13	29	44	33		2	28.1	382
	Nonadm GR		Male					1	5	13	15	7	9	7	5	6	35	30	23	9	8	36.3	173
			Female				3	1	12	10	23	16	15	10	10	10	60	43	43	14	4	35.4	274
			Unknown																	1		64.9	1
			All				3	2	17	23	38	23	24	17	15	16	95	73	66	24	12	35.8	448
	Subtotal		Male	10	4	6	21	22	23	26	25	14	16	15	11	11	49	47	33	9	9	31.6	351
			Female	15	6	6	20	22	32	21	32	25	19	18	13	18	75	70	66	14	5	32.7	477
			Unknown						1											1		43.7	2
			All	25	10	12	41	44	56	47	57	39	35	33	24	29	124	117	99	24	14	32.3	830
All Students		Male		44	1,217	1,449	1,355	1,440	1,198	711	459	346	279	226	212	170	646	340	183	45	13	23.8	10,333
		Female		75	1,297	1,346	1,329	1,313	917	456	350	302	244	221	174	145	521	371	293	56	8	24.0	9,418
		Unknown							1											1		43.7	2
		Total		119	2,514	2,795	2,684	2,753	2,116	1,167	809	648	523	447	386	315	1,167	711	476	102	21	23.9	19,753

Source: OUS Office of Institutional Research, November 13, 2007. Includes extended enrollment students and credit.