When Discussing a Main Effect in a Factorial Design, a Researcher

question 67

True/False

When discussing a main effect in a factorial design, a researcher is discussing the effect of a single-independent variable.

---

Definitions:

General Upper Respiratory Symptoms

Non-specific symptoms affecting the upper respiratory tract, including coughing, sneezing, nasal congestion, and sore throat.

Incubation Period

Period between exposure to an infection and when symptoms start to manifest.

Exposure To Infection

The state of coming into contact with infectious agents (bacteria, viruses, fungi), potentially leading to illness.

Appearance Of The First Symptom

The initial manifestation or indication of the presence of a disease or medical condition.