Table:
outcome variable
total gap
proportion of gap accounted for by differences in:

all covariates
province fixed effects covariates
socio-economic covariates
school resources and practices covariates
peer effects covariates
unobserved factors

proportion

log of reading score
0.081
0.840
0.293
0.271
-0.007
0.283
0.160

log of mathematics score
0.084
1.032
0.523
0.270
-0.084
0.324
-0.032

log of science score
0.088
0.841
0.255
0.286
0.130
0.170
0.159

high school graduation
0.034
1.337
0.722
0.527
-0.137
0.224
-0.337

postsecondary attendance
0.116
0.544
0.084
0.409
-0.238
0.290
0.456

university attendance
0.178
1.025
-0.009
0.547
0.123
0.364
-0.025

postsecondary graduation
0.162
0.566
0.320
0.203
-0.090
0.133
0.434

university graduation
0.139
0.735
-0.010
0.421
0.054
0.270
0.265

graduate or professional studies
0.081
0.646
0.165
0.248
0.056
0.177
0.354

Statement: school resources and practices accounted for, at most, 13% of the gaps, and at times, their contribution was negative.
Question: what the percent of the gaps did school resources and practices account for and at times, their contribution was negative?
Answer: [0.13]