Table D.7: _(... continued)_ Effect of Years of Schooling on Labor Market Outcomes and Fertility Preference: Alternative Samples and Specifications - Analysis of Results from Table 4

||||Sector of|Work||||
|---|---|---|---|---|---|---|---|
||Working|Skilled /<br>Professional|Service /<br>Sales|Agriculture /<br>Unskilled Manual|Ideal Number<br>of Children|Ideal Number<br>of Children|Ideal Number<br>of Children|
||(1)|(2)|(3)|(4)|(5)|(6)<br>|(7)<br>|
|||||||_Nati_<br>|_onal_<br>|
|||||||_(Separate)_|_(Combined)_|
||||K. Only Zo|nes in All DHS Rou|nds (25 of 30; 4|8 of 60)||
|�<br>Years of Schoolingizy|0.099|0.059|0.069|-0.047|-0.801|-0.920|-0.955|
||(0.058)|(0.027)|(0.044)|(0.030)|(0.633)|(0.572)|(0.477)|
||[0.090]|[0.032]|[0.115]|[0.116]|[0.206]|[0.108]|[0.045]|
|First Stage F-Statistic|6.57|7.17|7.17|7.17|6.63|7.73|21.68|
|N|13,625|13,473|13,473|13,473|13,507|24,232|24,232|
||||L. Less than|4,000 Organized Vio|lence Deaths: 1|989 to 91||
|�<br>Years of Schoolingizy|0.113|0.045|0.067|-0.043|-0.315|-0.891|-0.728|
||(0.065)|(0.028)|(0.036)|(0.041)|(0.692)|(1.486)|(0.587)|
||[0.079]|[0.113]|[0.064]|[0.292]|[0.649]|[0.549]|[0.215]|
|First Stage F-Statistic|4.86|5.12|5.12|5.12|5.07|5.44|14.04|
|N|12,806|12,661|12,661|12,661|12,710|22,982|22,982|
||||M. Less than|500 Organized Viol|ence Deaths: 1|989 to 91||
|�<br>Years of Schoolingizy|0.125|0.014|0.077|0.005|-0.069|-0.377|-0.693|
||(0.038)|(0.026)|(0.046)|(0.041)|(0.403)|(0.675)|(1.059)|
||[0.001]|[0.595]|[0.094]|[0.912]|[0.864]|[0.576]|[0.513]|
|First Stage F-Statistic|7.12|7.32|7.32|7.32|7.57|4.51|9.68|
|N|9,904|9,782|9,782|9,782|9,859|18,262|18,262|
||||N. No R|egions of Highest Fa|mine Concentra|tion||
|�<br>Years of Schoolingizy|0.127|0.042|0.082|-0.053|-0.531|-0.432|-0.604|
||(0.052)|(0.018)|(0.035)|(0.032)|(0.422)|(1.466)|(0.596)|
||[0.015]|[0.023]|[0.019]|[0.101]|[0.208]|[0.768]|[0.311]|
|First Stage F-Statistic|9.43|9.71|9.71|9.71|10.73|6.02|11.87|
|N|10,152|10,022|10,022|10,022|10,068|18,562|18,562|

_Source_ : Author’s analysis based on data from the Ethiopian Demographic and Health Survey (in years 2005, 2011, and 2016). _Note_ : MTI = mother tongue instruction; FPE = free primary education. The dependent variable is described at the top of each of the five columns. In columns 1–4 it is an indicator that equals 1 if true, and in columns 5–7 it is the ideal number of children. Skilled/Professional jobs include professional, clerical, and skilled manual job groups; the other categories exactly describe the occupation groups included. Ideal number of children is censored at 20; no women in the Demographic and Health Survey report having more than 18 children, and non-numerical responses are assigned the maximum value. In columns � 1–5, Years of Schooling _izy_ is the predicted level of schooling instrumented with the FPE intensity measure _Izy_<sup>FPE</sup> ; in column 6 additional instruments include two MTI intensity measures _Izy_<sup>MTI-T</sup> and _Izy_<sup>MTI</sup> , which denote the measures for MTI regions without and with script change, respectively, and the interactions for regions in which two interventions occurred; in column 7 the joint intensity measure ∆ _Izy_ is used. All sample and specification definitions can be found in Section D.2 of this supplementary online appendix. Unless otherwise noted, all regressions include birth year and zone fixed effects, zone-specific linear trends, and a cubic for age. The first five columns include only observations from non-MTI regions; all regions are included in the final two columns. Each estimate is from a unique regression, and the second-stage estimate in column 5 is generated using a tobit model. Standard errors are clustered at the zone level and shown in parentheses; _p_ -values are shown in square brackets.

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