Table 3.

WIB score changes

Site	Status	PRE Mean WIB	POST Mean WIB	Change
D	C	1.10	0.90	−0.2
H	C	0.73	0.7	−0.03
O	C	0.95	0.94	−0.01
K	C	1.02	1.2	0.18
V	C	0.66	0.85	0.19
A	DLC	0.89	0.00	−0.89
B	DLC	1.80	1.25	−0.65
I	DLC	0.96	0.87	−0.09
S	DLC	0.49	0.54	0.05
M	DLC	0.88	1.14	0.26
R	DLC	1.15	1.95	0.8
F	DLC	1.34	3.21	1.87
U	DLC	1.06	3.01	1.95
Y	DLC	0.03	2.11	2.08
W	DLC	0.31	2.61	2.3

PRE pre-intervention, POST post-intervention. C Control site, DLC intervention site