Question

data analysis:
directions: use the graph below to answer the questions.

figure 2. squat strength before and after 6 weeks of resistance training in groups 1 and 2. values are mean standard error. 1rm 1 repetition maximum. * significantly different from pretraining (p 0.05).

1. what does the x - axis represent?

1. what does the y - axis represent?

Explanation:

1. The x-axis labels are "Group 1" and "Group 2", which correspond to the two different groups that underwent resistance training as noted in the figure caption.
2. The y-axis is clearly labeled with "Squat Strength (1RM; kg)", which is defined in the caption as 1 repetition maximum squat strength measured in kilograms.

Answer:

1. The two groups (Group 1 and Group 2) that completed 6 weeks of resistance training
2. Squat strength measured in 1 repetition maximum (1RM) in kilograms