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Maria D.
@mdasilvaes
Sociologist and Senior Data Analyst
Colombia
Spanish, Portuguese, English
About me
Sociologist & Senior Data Analyst (9+ years exp). I transform complex data into strategic insights for international organizations and businesses. I manage the full data lifecycle: from advanced Excel cleaning to analysis in SPSS, ATLAS.ti, and MAXQDA.
What I offer:
Quantitative: Data cleaning, restructuring, and statistical analysis (SPSS).
Qualitative: Hybrid coding, multimodal analysis, and semantic mapping (ATLAS.ti/MAXQDA).
Mixed-Methods: Integration of surveys and in-depth narratives.
Ready to turn your data into evidence-based strategy? Let’s talk!
Skills
Maria D.
Offline •
Average response time: 3 hours
See my services
Data
I will do thematic analysis of interviews with atlasti or maxqda
Data Analytics Consultation
I will clean, organize, and analyze your data using excel or spss
Portfolio
Work experience
Education Statistics Coordinator
Instituto Nacional de Estadísticas • Full-time
Aug 2014 - Dec 2018 • 4 yrs 4 mos
Developed and optimized SPSS syntax architecture for the National Household Sample Survey, automating data analysis for individuals, households, and housing units. Led the calculation and analysis of national educational indicators, ensuring 100% precision in official statistical reports. Managed large-scale databases to monitor and update statistical information regarding children and adolescents. Established technical methodologies for data processing that remained in use as the institutional standard after my tenure.
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