Clyde Drexler had a PER of 21.1 in his career.

Interpreted as:

Clyde Drexler player efficiency rating in his career

	NAME	PER	SEASON	TM	GP	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	PTS	REB	AST	STL	BLK	TOV	PF	+/-
1	Clyde Drexler C. Drexler	14.5	1983-84	POR	82	17.2	7.7	2.9	1.9	1.3	0.4	3.1	6.8	45.1	0.0	0.0	25.0	1.5	2.1	72.8	49.6	1.4	1.5	1.5	1,408	628	235	153	107	29	123	209
2	Clyde Drexler C. Drexler	19.7	1984-85	POR	80	31.9	17.2	6.0	5.5	2.2	0.9	7.2	14.5	49.4	0.1	0.5	21.6	2.8	3.7	75.9	53.4	2.7	3.2	2.8	2,555	1,377	476	441	177	68	223	265
3	Clyde Drexler C. Drexler	19.8	1985-86	POR	75	34.3	18.5	5.6	8.0	2.6	0.6	7.2	15.2	47.5	0.2	0.8	20.0	3.9	5.1	76.9	53.0	2.3	3.3	3.8	2,576	1,389	421	600	197	46	282	270
4	Clyde Drexler C. Drexler	20.2	1986-87	POR	82	38.0	21.7	6.3	6.9	2.5	0.9	8.6	17.2	50.2	0.1	0.6	23.4	4.4	5.7	76.0	55.2	2.8	3.5	3.1	3,114	1,782	518	566	204	71	253	281
5	Clyde Drexler C. Drexler	24.1	1987-88	POR	81	37.8	27.0	6.6	5.8	2.5	0.6	10.5	20.7	50.6	0.1	0.6	21.2	5.9	7.2	81.1	56.4	3.2	3.4	2.9	3,060	2,185	533	467	203	52	236	250
6	Clyde Drexler C. Drexler	23.6	1988-89	POR	78	39.3	27.2	7.9	5.8	2.7	0.7	10.6	21.4	49.6	0.3	1.3	26.0	5.6	7.0	79.9	55.5	3.7	4.2	3.2	3,064	2,123	615	450	213	54	250	269
7	Clyde Drexler C. Drexler	22.2	1989-90	POR	73	36.8	23.3	6.9	5.9	2.0	0.7	9.2	18.6	49.4	0.4	1.5	28.3	4.6	5.9	77.4	55.1	2.8	4.1	2.6	2,683	1,703	507	432	145	51	191	222
8	Clyde Drexler C. Drexler	22.1	1990-91	POR	82	34.8	21.5	6.7	6.0	1.8	0.7	7.9	16.3	48.2	0.7	2.3	31.9	5.1	6.4	79.4	56.3	2.6	4.1	2.8	2,852	1,767	546	493	144	60	232	226
9	Clyde Drexler C. Drexler	23.6	1991-92	POR	76	36.2	25.0	6.6	6.7	1.8	0.9	9.1	19.4	47.0	1.5	4.4	33.7	5.3	6.6	79.4	56.0	2.2	4.4	3.2	2,751	1,903	500	512	138	70	240	229
10	Clyde Drexler C. Drexler	20.7	1992-93	POR	49	34.1	19.9	6.3	5.7	1.9	0.8	7.1	16.7	42.9	0.6	2.7	23.3	5.0	6.0	83.9	51.7	2.6	3.7	2.3	1,671	976	309	278	95	37	115	159
11	Clyde Drexler C. Drexler	18.4	1993-94	POR	68	34.3	19.2	6.5	4.9	1.4	0.5	7.0	16.3	42.8	1.0	3.2	32.4	4.2	5.4	77.7	51.4	2.3	4.3	2.5	2,334	1,303	445	333	98	34	167	202
12	Clyde Drexler C. Drexler	22.4	1994-95	TOT	76	35.9	21.8	6.3	4.8	1.8	0.6	7.5	16.3	46.1	1.9	5.4	36.0	4.8	5.8	82.4	57.7	2.0	4.3	2.4	2,728	1,653	480	362	136	45	186	206
13	Clyde Drexler C. Drexler	20	1995-96	HOU	52	38.4	19.3	7.2	5.8	2.0	0.5	6.4	14.7	43.3	1.5	4.5	33.2	5.1	6.5	78.4	55.1	1.9	5.3	2.6	1,997	1,005	373	302	105	24	134	153
14	Clyde Drexler C. Drexler	19.9	1996-97	HOU	62	36.6	18.0	6.0	5.7	1.9	0.6	6.4	14.5	44.2	1.9	5.4	35.5	3.2	4.3	75.0	54.8	1.9	4.1	2.5	2,271	1,114	373	354	119	36	156	151	+365
15	Clyde Drexler C. Drexler	19.8	1997-98	HOU	70	35.3	18.4	4.9	5.5	1.8	0.6	6.5	15.1	42.7	1.5	4.8	31.7	4.0	4.9	80.1	53.1	1.5	3.4	2.7	2,473	1,287	346	382	126	42	189	193	+69
	Total	21.1			1,086	34.6	20.4	6.1	5.6	2.0	0.7	7.7	16.3	47.2	0.8	2.4	31.8	4.3	5.5	78.8	54.7	2.4	3.7	2.7	37,537	22,195	6,677	6,125	2,207	719	2,977	3,285	+434
	Average	21.1			72.4	34.6	20.4	6.1	5.6	2.0	0.7	7.7	16.3	47.2	0.8	2.4	31.8	4.3	5.5	78.8	54.7	2.4	3.7	2.7	2502.5	1479.7	445.1	408.3	147.1	47.9	198.5	219.0	217.0