Table 3.

Mean values of Pirani and Dimeglio scores, equinus (pre and post) and casts applied

				95% confidence interval for mean
	N	Mean	sd	Standard error	Lower bound	Upper bound	Minimum	Maximum
Initial Pirani	115	2.409	0.8825	0.0823	2.246	2.572	1.0	4.5
Final Pirani	115	.02	0.131	0.012	0.00	0.04	0	1
Change in Pirani scores	115	2.3913	0.90025	0.08395	2.2250	2.5576	1.00	4.50
Initial Dimeglio	115	7.92	2.086	0.195	7.54	8.31	4	14
Final Dimeglio	115	1.89	1.310	0.122	1.65	2.13	0	5
Change in Dimeglio scores	115	6.0348	1.99090	0.18565	5.6670	6.4026	1.00	11.00
Equinus (pre)	115	9.62	9.855	0.919	7.80	11.44	−5	48
Equinus (post) (DF achieved)	115	17.86	5.655	0.527	16.82	18.91	5	24
Change in equinus	115	8.2435	11.85852	1.10581	6.0529	10.4341	−43.00	27.00
Casts applied	115	5.0261	2.12941	0.19857	4.6327	5.4195	1.00	12.00
Follow-up (mths)	79	23.82	6.261	0.704	22.42	25.23	12	36

DF, dorsiflexion