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Table 2 Chi-square tests between contributing factors and overall outcomes

From: The long-term outcomes of a cohort of adolescents and adults from Greece with autism spectrum disorder

 

Outcome

Very poor

Poor

Fair

Good

Very good

p

N

%

N

%

N

%

N

%

N

%

Age stage

 Adolescents

0

0.0

9

40.9

3

13.6

4

18.2

6

27.3

0.010

 Adults

12

38.7

4

12.9

3

9.7

6

19.4

6

19.4

Sex

 Male

11

25.0

8

18.2

5

11.4

10

22.7

10

22.7

0.139

 Female

1

11.1

5

55.6

1

11.1

0

0.0

2

22.2

Age of acquisition of language

 Never

3

50.0

2

33.3

1

16.7

0

0.0

0

0.0

0.030

 < 5 years

6

14.3

9

21.4

5

11.9

10

23.8

12

28.6

 > 5 years

3

100.0

0

0.0

0

0.0

0

0.0

0

0.0

Age of acquisition of bowel and bladder control (years)

 < 3

4

18.2

5

22.7

1

4.5

4

18.2

8

36.4

0.373

 > 3

8

28.6

7

25.0

4

14.3

5

17.9

4

14.3

 

Μ

SD

Μ

SD

Μ

SD

Μ

SD

Μ

SD

p

Age of acquisition of walking

14.8

7.1

14.0

3.6

13.8

3.5

13.9

2.9

12.8

1.4

0.822

Severity at initial assessment

 Support required

0

0.0%

0

0.0%

1

4.5%

9

40.9%

12

54.5%

< 0.001

 Significant support required

1

9.1%

4

36.4%

5

45.5%

1

9.1%

0

0.0%

 Very significant support required

11

55.0%

9

45.0%

0

0.0%

0

0.0%

0

0.0%

Comorbidity at initial assessment

 No

6

15.4%

7

17.9%

4

10.3%

10

25.6%

12

30.8%

0.007

 Yes

6

42.9%

6

42.9%

2

14.3%

0

0.0%

0

0.0%

Comorbidity today

 No

4

14.8%

4

14.8%

1

3.7%

7

25.9%

11

40.7%

0.003

 Yes

8

30.8%

9

34.6%

5

19.2%

3

11.5%

1

3.8%