Table 9 Analysis of mood and behaviour using the Kruskal-Wallis test for SPAQ scores

January

**

22.20

UK < J; SA < J

*

13.52

SA < J

February

n.s.

3.01

–

n.s.

0.73

–

March

n.s.

1.82

–

n.s.

1.62

–

April

*

13.30

SA < UK

n.s.

3.11

–

May

*

11.94

SA < NC, J

**

15.48

SA < UK, NC, J

June

n.s.

3.71

–

n.s.

4.17

–

July

n.s.

4.87

–

**

22.43

J < UK, NC

August

*

12.02

UK < J

**

19.09

J < UK

September

n.s.

1.09

–

n.s.

5.89

–

October

n.s.

1.70

–

n.s.

11.07

–

November

n.s.

0.41

–

n.s.

11.07

–

December

n.s.

2.04

n.s.

1.57

–