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Table 8 Effect of seasonality on households’ incidence of diarrhoea/vomiting

From: Food safety and dietary diversity in African urban cities: evidence from Ghana

Variables

1

2

Coef.

AME

Coef.

AME

Season (Dry)

2.499**

0.378***

2.453**

0.383***

 

(1.061)

(0.134)

(1.034)

(0.134)

Characteristics of household

    

Age of household head

0.005

0.001

0.019

0.003

 

(0.053)

(0.007)

(0.054)

(0.007)

Sex of household head (male)

-0.838

-0.126

-1.271

-0.209

 

(0.823)

(0.141)

(0.852)

(0.164)

Household size

0.036

0.005

0.016

0.002

 

(0.164)

(0.022)

(0.166)

(0.023)

Education of household head*

    

 Primary

-5.608***

-0.158***

-4.991**

-0.158***

 

(2.021)

(0.008)

(1.957)

(0.008)

 Secondary

-1.872

-0.330

-0.966

-0.155

 

(1.728)

(0.329)

(1.600)

(0.303)

 Tertiary

0.199

0.029

0.991

0.205

 

(2.526)

(0.406)

(2.443)

(0.671)

Household wealth status

    

 Lower-middle

0.017

0.002

-0.078

-0.010

 

(0.302)

(0.041)

(0.298)

(0.039)

 Middle

-0.167

-0.021

-0.204

-0.026

 

(0.349)

(0.042)

(0.346)

(0.041)

 Upper-middle

-0.425

-0.049

-0.445

-0.051

 

(0.382)

(0.037)

(0.386)

(0.037)

 Upper

0.125

0.018

0.152

0.022

 

(0.466)

(0.068)

(0.466)

(0.071)

Household food safety knowledge

0.007

0.001

0.007

0.001

 

(0.008)

(0.001)

(0.008)

(0.001)

Marital status of household head

    

 Single

-0.321

-0.038

0.235

0.035

 

(1.438)

(0.148)

(1.353)

(0.225)

 Monogamous

0.516

0.068

0.591

0.080

 

(0.885)

(0.118)

(0.849)

(0.116)

 Polygamous

3.570

0.838***

1.825

0.486

 

(3.146)

(0.250)

(3.068)

(0.999)

Price of maizea

11.977**

1.612**

12.638**

1.726**

 

(5.464)

(0.722)

(5.437)

(0.733)

Price of tomatoesa

0.173

0.023

0.137

0.019

 

(0.192)

(0.026)

(0.184)

(0.025)

Employment status

    

Employment status of household head

0.122

0.016

0.193

0.024

 

(0.344)

(0.042)

(0.343)

(0.040)

Percent of household members employed

0.009

0.001

0.008

0.001

 

(0.006)

(0.001)

(0.006)

(0.001)

Self-reported covid-19 effect

    

Affected price of staple foods

0.613**

0.103**

  
 

(0.262)

(0.052)

  

Affected price of vegetables

-0.772**

-0.072***

  
 

(0.356)

(0.021)

  

Constant

-1.862*

 

-1.720*

 
 

(1.005)

 

(1.000)

 

Time varying averaged regressors

Yes

Yes

Yes

Yes

Self-reported covid-19 effect

Yes

Yes

No

No

Number of observations

1212

1212

1212

1212

Number of unique households

606

 

606

 
  1. Robust standard errors in parentheses. *** p < 0.01, ** p < 0.05, * p < 0.1
  2. Coef.-CRE Probit coefficients; AME-Average Marginal Effects
  3. *Reference base for educational level is “No formal education”
  4. aReal price of maize and tomatoes are computed based on ESOKO-Ghana December and June price averages from 2013 to 2020