. 2018 Fall;17(3):ar50. doi: 10.1187/cbe.18-02-0022

TABLE 2.

Summary of fixed effects for SEM 2 predicting latent growth in persistence intentions and predicting scientific mediators (efficacy, identity, and values; N = 203)^a

	Science efficacy (T2)		Science identity (T2)		Science values (T2)		Persistence intentions
							Intercept		Linear growth		Quadratic growth
Predictor	b	SE	b	SE	b	SE	b	SE	b	SE	b	SE
1. Intercept	−1.29***	0.18	−0.02	0.03	−0.01	0.03	7.36***	0.23	0.96**	0.34	0.45**	0.16
2. Psychosocial support (T2)	0.04	0.06	0.02	0.05	0.01	0.04	−0.20	0.25	0.35	0.37	0.15	0.17
3. Instrumental support (T2)	0.15	0.07	−0.003	0.06	−0.02	0.05	−0.22	0.31	−0.08	0.45	0.04	0.21
4. Role modeling (T2)	0.04	0.07	0.20**	0.07	0.23***	0.05	0.19	0.31	−0.49	0.45	−0.31	0.26
5. Overall satisfaction (T2)	0.06	0.08	0.04	0.08	−0.01	0.06	0.61	0.38	0.35	0.53	0.10	0.24
6. Project ownership (T2)	0.15	0.08	0.12	0.07	0.01	0.06	−0.31	0.33	−1.55**	0.55	−0.75**	0.25
7. Science efficacy (T2)							0.10	0.34	0.41	0.51	0.22	0.22
8. Science identity (T2)							0.22	0.31	−0.49	0.45	−0.23	0.21
9. Science values (T2)							1.41***	0.39	0.58	0.57	0.15	0.26
10. Science efficacy (T1)	0.41***	0.06
11. Science identity (T1)			0.52***	0.06
12. Science values (T1)					0.50***	0.06
13. Program code 1							0.00	0.00	−0.17	1.55	0.10	0.73
14. Program code 2							1.07	0.55	−0.90	0.81	−0.30	0.37
15. Program code 3							1.21	0.53	0.29	0.90	0.05	0.42
16. Program code 4							0.98	0.58	−0.95	0.83	−0.45	0.38
17. Program code 5							0.17	0.68	−1.89	0.98	−0.87	0.41
R²	0.45		0.45		0.40		0.26		0.79		—

^aT1, construct measured at time 1; T2, construct measured at time 2; program codes are dummy-coded indicators of program membership.

**p ≤ 0.005.

***p ≤ 0.001.