Skip to main content
Large-scale Assessments in Education

An IERI – International Educational Research Institute Journal

Table 5 Logistic regression to predict contact on first attempt, by migrants and non-migrants

From: Coverage of the migrant population in large-scale assessment surveys. Experiences from PIAAC in Germany

 

Migrants

Non-migrants

B

SE

B

SE

Day: evening vs. before lunch

.435*

.227

.793**

.083

Day: evening vs. after lunch

.176

.144

.465**

.050

Day of the week: Sat./Sun. vs. Mon./Tues.

−.212

.193

.466**

.071

Day of the week: Sat./Sun. vs. Wed.

.439

.235

.496**

.079

Day of the week: Sat./Sun vs. Thurs./Fri.

.062

.205

.506**

.074

Year: school holidays (reference = no)

−.405**

.138

−.023

.048

Year: religious holidays (reference = no)

−.291

.664

−.465

.307

Gender (reference = male)

.345**

.133

.336**

.047

Age

.013*

.005

.017**

.002

  1. Migrant subpopulation: n = 1176. X 2 = 35 (df = 9); −2 log likelihood = 1.341; Cox and Snell R 2 = .03; Nagelkerke R 2 = .04. Non-migrant subpopulation: n = 8947. X 2 = 309 (df = 9); −2 log likelihood = 10.708; Cox and Snell R 2 = .03; Nagelkerke R 2 = .05. The Wald statistic has a Chi square distribution with 1 df. Reference category coded as 0
  2. * Significant at the .01 level
  3. ** Significant at the .001 level
Back to article page