Table 17.

Subject areas in %: statistical analysis.

	CHEMSCI	PHYSMATH	BIOLSCI	PHARMTECH	MEDISCI	LAWSOC	GENERIC
Number of values	25	25	25	25	25	25	25
Median	24	6.4	11	15	28	6.2	6.4
10% Percentile	15	3.4	4.1	8.7	16	2.1	1.8
90% Percentile	41	10	21	22	39	12	15
Mean	26	6.5	11	16	28	6.6	7.1
Standard deviation	8.7	2.4	5.5	4.6	7.2	4	4.2
Standard error	1.7	0.48	1.1	0.91	1.4	0.79	0.85
KS normality test
KS distance	0.13	0.11	0.13	0.11	0.081	0.15	0.22
P value	>0.10	>0.10	>0.10	>0.10	>0.10	>0.10	0.004
Passed normality test (alpha=0.05)?	Yes	Yes	Yes	Yes	Yes	Yes	No
P value summary	ns	ns	ns	ns	ns	ns	**
Skewness	0.7	0.23	0.55	-0.23	0.071	0.51	0.78
Kurtosis	-0.29	-0.35	0.19	-0.48	-0.5	-0.54	-0.13
Sum	638	162	285	393	693	165	176
ns: not significant **: P<0.01