When writing a report in the first person, which pronoun is used to refer to oneself?

In writing a report in the first person, the pronoun that is used to refer to oneself is "I." This is because "I" is a singular first person pronoun that directly addresses the writer's perspective, making it clear that the thoughts and experiences being conveyed are from the writer's own point of view. When using "I," the narrative becomes personal and reflective of the author's own actions or opinions.

In contrast, "you" is a second person pronoun used to address the reader directly, "me" is the objective form of "I" and is typically used in contexts where the writer is the recipient of an action, and "we" implies a collective group that includes both the writer and others. Thus, "I" is the most appropriate choice for expressing personal views and experiences in the first person.