Table 2. Standardized Values, Means and Standard Deviations of the variables in each cluster for simple 1, 2 and Total.

	Muestra 1						Muestra 2						Muestra Total
	Cluster 1 (n = 273) Motivated			Cluster 2 (n = 76) Unmotivated			Cluster 1 (n = 225) Motivated			Cluster 2 (n = 123) Unmotivated			Cluster 1 (n = 553) Motivated			Cluster 2 (n = 145) Unmotivated
	Z	M	DT	Z	M	DT	Z	M	DT	Z	M	DT	Z	M	DT	Z	M	DT
1. IM general	.39	6.01	.93	-1.39	3.62	1.15	.43	6.07	.80	-.82	4.38	1.23	.13	5.66	1.10	-1.94	2.89	1.60
2. IM knowledge	.32	5.75	1.01	-1.30	3.47	1.16	.56	6.09	.78	-.94	3.97	1.22	.15	5.51	1.15	-2.21	2.20	.95
3. IM stimulation	.27	5.59	1.04	-1.24	3.52	1.17	.59	6.03	.71	-.95	3.92	1.13	.15	5.42	1.12	-2.18	2.25	.98
4. IM achievement	.35	5.93	.88	-1.44	3.59	.94	.54	6.18	.61	-.89	4.30	1.32	15	5.67	1.06	-2.20	2.59	1.11
5. EM integrated	.24	5.47	1.20	-1.18	3.39	1.14	.61	6.01	.74	-.93	3.75	1.21	.14	5.32	1.23	-2.10	2.06	.85
6. EM identified	.27	5.67	.91	-1.27	3.75	1.05	.58	6.06	.71	-.90	4.21	1.09	.14	5.51	1.03	-2.07	2.76	1.13
7. EM introjected	.05	4.40	1.71	-.52	3.44	1.33	.40	4.98	1.51	-.54	3.40	1.27	.08	4.46	1.57	-1.28	2.18	1.28
8. EM external	-.02	3.75	1.78	-.23	3.39	1.29	.32	4.35	1.68	-.39	3.11	1.45	.06	3.91	1.68	-.92	2.22	1.25
9. Amotivation	-.09	3.67	1.80	.05	3.92	1.25	.17	4.11	1.73	-.15	3.56	1.35	.02	3.86	1.66	-.34	3.25	1.70

IM = Intrinsic Motivation, EM = Extrinsic Motivation