Replication Data for: Early and late bilingual processing of Spanish gender, morphology, and gender congruency

For this research, a 180-item grammaticality judgment task was administered (with items in random order) to each 53 subjects, and each item was evaluated for accuracy (Acc) and reaction time (RT). This yielded 180 x 53 x 2 = 19,080 data points. The data deposited here gives the means, for each subject, in 48 separate categories. The spreadsheet has 52 columns, including “subject” ID number, the subject’s “group” (1 = NS, 2 = HL, and 3 = L2), and two columns indicating that one subject’s RT data was an outlier, and therefore omitted from the analysis. For both accuracy (measured as a percentage in decimal form: i.e., 0.98 = 98%) and RT (measured in milliseconds), there are 24 data columns each. There is an overall score (for Acc and RT), a column for the score with each of the 7 linguistic variables, a column for each of the 4 combinations of Gender (masculine = Masc, and feminine = Fem) x Morphology (overt = Ov, and non-overt = Nov), and a column for each of the 12 combinations of Condition (C1 = congruent, C2 = incongruent adjective, and C3 = incongruent article) x Morphology x Gender.

本研究为53名受试者施测了包含180个项目的语法判断任务，项目以随机顺序呈现。每个项目均通过正确率（Accuracy，缩写Acc）与反应时（Reaction Time，缩写RT）进行评估，最终共得到180×53×2=19080个数据点。本存档数据集提供了48个独立类别下每名受试者的平均数据。该电子表格共包含52列，其中包括受试者编号、受试者组别（1为母语者Native Speaker，NS；2为高阶学习者High Level，HL；3为第二语言学习者Second Language，L2），另有两列用于标记某一名受试者的反应时数据为异常值，故已从后续分析中剔除。在正确率（以小数形式表征百分比，例如0.98即代表98%）与反应时两个维度下，各自均包含24个数据列。表格包含整体得分（对应正确率与反应时）、对应7种语言变量的得分列、4种语法性别（阳性Masculine，缩写Masc；阴性Feminine，缩写Fem）×语言形态（显性Overt，缩写Ov；隐性Non-overt，缩写Nov）组合的得分列，以及12种实验条件（C1为匹配条件，C2为形容词不匹配条件，C3为冠词不匹配条件）×语言形态×语法性别组合的得分列。