Table 3 Standardized mean difference before and after IPW.

From: Investigating the causal relationship between wealth index and ICT skills: a mediation analysis approach

Variables

Before IPW

After IPW

Age

\(-0.034\)

0.013

Ethnicity

 Non-bengali (Reference)

  Bengali

0.163

\(-0.016\)

Division

 Barishal (Reference)

  Chittagong

0.145

\(-0.038\)

  Dhaka

0.335

\(-0.076\)

  Khulna

0.019

0.019

  Mymensingh

\(-0.156\)

0.017

  Rajshahi

\(-0.091\)

0.036

  Rangpur

\(-0.297\)

0.029

  Sylhet

0.083

0.029

Area of residence

Rural (Reference)

 Urban

0.709

\(-0.074\)