Sports Psychology
The belief in one’s ability to execute a task successfully.
Self-efficacy
A study measuring muscle soreness using only subjective ratings lacks this type of measurement dimension.
Objective measurement
The area under a normal distribution curve within ±1 SD equals approximately this percentage.
68%
Removing an unpleasant stimulus to increase behavior is known as this.
Negative reinforcement
The primary storage form of carbohydrate in muscle.
Glycogen
This psychological skill involves systematically imagining successful performance with vivid sensory detail.
Imagery
Randomly assigning participants to groups helps increase this type of validity.
Internal validity
This correlation coefficient measures linear association between two continuous variables.
Pearson’s r
behavior maintained by internal satisfaction rather than external reward is this type of motivation.
Intrinsic motivation
This index ranks carbohydrate foods based on blood glucose response.
Glycemic index
Performing worse in the presence of others during complex tasks is known as this phenomenon.
Social inhibition
This type of error occurs when a true effect is not detected but occurs.
Type II Error
Cohen’s d is a measure of this statistical concept.
Effect size
he tendency to revert to previous habits after intervention ends is known as this.
Relapse
This macronutrient yields approximately 9 kcal per gram.
Fat
This theory distinguishes between cognitive and somatic anxiety and suggests they impact performance differently.
Multidimensional Anxiety Theory
A variable that influences both independent and dependent variables, distorting results.
Confounding variable
This test is used to compare pre- and post-means within the same group.
Paired t-test
This theory emphasizes observational learning and modeling.
Social Cognitive Theory
This vitamin enhances calcium absorption.
Vitamin D
This attentional model categorizes focus into broad/narrow and internal/external dimensions.
Nideffer’s Attentional Model
Power analysis is conducted prior to data collection to estimate this parameter.
Sample Size
This statistical tool is commonly used to assess inter-rater reliability.
Intraclass correlation coefficient
This theoretical model outlines stages of change including precontemplation, contemplation, preparation, action, and maintenance.
Transtheoretical Model
Relative Energy Deficiency in Sport affects this primary physiological system first.
Endocrine system