Table 2 Results from correlation analyses between age of donors and expression levels of proteins and amino acids

Total sample (n = 20)

Pearson r correlation coefficient

-.14

.10

-.13

-.04

.20

-.25

.22

.09

.35

-.32

P- value

.56

.68

.58

.87

.39

.29

.35

.72

.13

.17

Control (n = 13)

Pearson r correlation coefficient

-.24

.00

-.30

-.07

-.07

-.44

.37

.34

.54

-.48

P- value

.42

.98

.32

.81

.80

.12

.21

.25

.06

.09

Autism (n = 7)

Pearson r correlation coefficient

.22

-.13

-.05

.05

.29

.14

.56

-.05

.07

-.16

P-value

.66

.78

.91

.90

.56

.78

.20

.90

.90

.71