The file `Age of Acquisition.xlsx` includes the following columns:
- `Spanish word`: **the Spanish word that corresponds to each picture**
- `English translation`: **English translation of the word**
- `AoA`: **AoA value for the whole sample**
- `AoA-girls`: **AoA value for the girls' sample**
- `AoA-boys`: **AoA value for the boys' sample**
- `valence`: **emotional valence of the word (from 1 to 9)**
- `arousal`: **emotional arousal of the word (from 1 to 9)**
- `concreteness`: **concreteness of the word (from 1 to 7)**
- `familiarity`: **familiarity of the word (from 1 to 7)**
- `log-freq`: **log word frequency**
- `num-letters`: **number of letters of the word**
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Valence, arousal, concreteness and familiarity ratings were obtained from Ferré et al. (2012), Guasch et al. (2016), Hinojosa et al. (2016), Redondo et al. (2007) and Stadthagen-González et al. (2017), and log word frequency from EsPal (Duchon et al., 2013)
- Duchon, A., Perea, M., Sebastián-Gallés, N., Martí, A., & Carreiras, M. (2013). EsPal: One-stop shopping for Spanish word properties. *Behavior research methods, 45*(4), 1246-1258. doi: 10.3758/s13428-013-0326-1
- Ferré, P., Guasch, M., Moldovan, C., & Sánchez-Casas, R. (2012). Affective norms for 380 Spanish words belonging to three different semantic categories. *Behavior Research Methods, 44*, 395–403. doi:10.3758/s13428-011-0165-x
- Guasch, M., Ferré, P., & Fraga, I. (2016). Spanish norms for affective and lexico-semantic variables for 1,400 words. *Behavior Research Methods, 48*, 1358–1369. doi:10.3758/s13428-015-0684-y
- Hinojosa, J. A., Martínez-García, N., Villalba-García, C., Fernández-Folgueiras, U., Sánchez-Carmona, A., Pozo, M. A., & Montoro, P. R. (2016). Affective norms of 875 Spanish words for five discrete emotional categories and two emotional dimensions. *Behavior Research Methods, 48*, 272–284. doi:10.3758/s13428-015-0572-5
- Redondo, J., Fraga, I., Comesaña, M., & Perea, M. (2005). Estudio normativo del valor afectivo de 478 palabras españolas. *Psicológica, 26*, 317–326
- Stadthagen-Gonzalez, H., Imbault, C., Pérez Sánchez, M. A., & Brysbaert, M. (2017). Norms of valence and arousal for 14,031 Spanish words. *Behavior Research Methods, 49*, 111-123. doi:10.3758/s13428-015-0700-2
