The figure shows that many male powerlifters had testosterone levels below the 10 nmol/L threshold,  (lower than average testosterone levels of male athletes in other sports). Do lower testosterone levels result from some aspect of powerlifting training or do men with lower testosterone levels have an advantage in powerlifting? What does this have to do with effects of testosterone, skeletal muscle, lung capacity, energy storage and consumption?

Human Anatomy & Physiology (11th Edition)
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The figure shows that many male powerlifters had testosterone levels below the 10 nmol/L threshold,  (lower than average testosterone levels of male athletes in other sports). Do lower testosterone levels result from some aspect of powerlifting training or do men with lower testosterone levels have an advantage in powerlifting? What does this have to do with effects of testosterone, skeletal muscle, lung capacity, energy storage and consumption?

## Individual Value Plot of Testosterone vs Sport - Men

### Description

The graph displayed here is an Individual Value Plot, which illustrates the relationship between testosterone levels (measured in nmol/l) and different sports among men.

### Axes

- **Y-Axis (Vertical):** Indicates testosterone levels in nmol/l. The range extends from 0 to 40 nmol/l.
- **X-Axis (Horizontal):** Represents different sports, numbered from 1 to 15.

### Data Points

- Each blue dot on the plot represents an individual's testosterone level within a particular sport.
- The spread and clustering of these data points can suggest variations in testosterone levels among participants of different sports.

### Observations

- There are noticeable clusters and variations among different sports.
- Some sports, like sport 6 and sport 4, show a wide range of testosterone levels.
- Other sports, like sport 7 and sport 8, cluster more tightly around certain testosterone levels.
- There are outlier points present in various sports, indicating individuals with higher or lower testosterone levels compared to the central tendency.

This data visualization helps in understanding the distribution and range of testosterone levels among male participants of different sports. Through this, one can derive potential insights into how different sports might correlate with varying testosterone levels.
Transcribed Image Text:## Individual Value Plot of Testosterone vs Sport - Men ### Description The graph displayed here is an Individual Value Plot, which illustrates the relationship between testosterone levels (measured in nmol/l) and different sports among men. ### Axes - **Y-Axis (Vertical):** Indicates testosterone levels in nmol/l. The range extends from 0 to 40 nmol/l. - **X-Axis (Horizontal):** Represents different sports, numbered from 1 to 15. ### Data Points - Each blue dot on the plot represents an individual's testosterone level within a particular sport. - The spread and clustering of these data points can suggest variations in testosterone levels among participants of different sports. ### Observations - There are noticeable clusters and variations among different sports. - Some sports, like sport 6 and sport 4, show a wide range of testosterone levels. - Other sports, like sport 7 and sport 8, cluster more tightly around certain testosterone levels. - There are outlier points present in various sports, indicating individuals with higher or lower testosterone levels compared to the central tendency. This data visualization helps in understanding the distribution and range of testosterone levels among male participants of different sports. Through this, one can derive potential insights into how different sports might correlate with varying testosterone levels.
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