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Table 2 Descriptive statistics

From: Weak correlations between serum and cerebrospinal fluid levels of estradiol, progesterone and testosterone in males

 

Median

Mean

Minimum

Maximum

Interquartile rangea

Estradiol in serum (pg/ml)

25.2

28.9

6.4

54.3

22.3

36.9

Progesterone serum (ng/ml)

0.6

0.5

0.1

1.1

0.3

0.7

Testosterone in serum (ng/ml)

4.4

4.7

0.2

14.0

3.3

6.1

Estradiol in CSF (pg/ml)

< 5.0

5.7

< 5.0

13.6

< 5.0

< 5.0

Progesterone in CSF (ng/ml)

< 0.03

< 0.03

< 0.03

0.08

< 0.03

< 0.03

Testosterone in CSF (ng/ml)

0.2

0.2

0.1

0.4

0.2

0.2

  1. Descriptive statistics of the collective (n = 22)
  2. CSF cerebrospinal fluid
  3. aDeviation between the 25th and the 75th percentiles