After the cue was presented, the fi

After the cue was presented, the fixation cross remained in the center of the screen for 1,000 ms. Then the four letters appeared on the screen and remained until participants responded. The participants were told to indicate whether a capital “B” or “F” was present by pressing the “z” key or “/” key, respectively. They were instructed to respond as quickly and accurately as possible. Following their response, there was an intertrial interval consisting of a 500-ms blank black screen. No feedback was provided. Participants completed 720 trials total; 50% of the trials were ignore trials, and 50% were neutral trials, randomly intermixed. Experimental sessions lasted 60 to 75 min.

結果 (中文) 1:

提出了一种提示后，交叉固定留在 1,000 女士在屏幕的中心，然后四个字母出现在屏幕上，直到参与者回答。参与者被告知要说明资本的"B"或"F"是否存在按"z"键或"/"键，分别。他们奉命尽快和尽可能准确地作出反应。他们的反应，之后 intertrial 间隔组成的 500 ms 空白的黑屏。提供了没有反馈。参加者完成 720 试验总数;50%的审判都忽略审判，50%是中性的试验，随机混合。实验会议持续了 60 到 75 分钟。

結果 (中文) 2:

提示被呈现后，固定交叉留在屏幕的中心为1000毫秒。然后，四个字母出现在屏幕上，并一直保持到参与者的反应。与会者被告知，指示大写字母“B”或“F”是否存在按分别为“Z”键或“/”键。他们被指示尽快和准确地做出回应。继他们的反应，有一个由500 ms的黑屏的intertrial间隔。未提供反馈。参与者完成了720试验总; 试验的50％是忽略试验中，50％为中性试验中，随机地混合。实验会议持续了60到75分钟。

結果 (中文) 3:

在提示后，固定交叉保持在屏幕的中心为1000毫秒。然后，四个字母出现在屏幕上，并保持，直到参与者作出反应。参与者被告知，以指示是否一个资本“B”或“F”是目前通过按“Z”键或“/”键，分别。他们被指示尽快和准确地回应。他们的反应，有间距的间隔时间由500毫秒的空白屏幕。没有反馈。参与者完成了720个试验总；50%的试验被忽略的试验中，50%例中性试验，随机混合。实验时间持续了60至75分钟。