Table 3.

Internal Consistency of the Original English and Spanish Versions of the Grit-S Scale.

Grit-S version	Population	N	Grit-S	Consistency of Interest	Perseverance of Effort
Spanish	Adults between 18 and 35 years old	1826	0.75	0.77	0.48
Original	West Point 2008	1218	0.73	0.73	0.60
	West Point 2010	1308	0.76	0.74	0.65
	2005 National Spelling Bee	175	0.80	0.76	0.65
	Ivy League Undergraduates	139	0.83	0.79	0.78