Haré análisis de datos de investigación médica y análisis estadístico utilizando spss.
Análisis de datos y estadísticas expertos
Nivel 1
Ha cumplido determinados criterios de rendimiento y muestra un gran potencial en la plataforma.
Con alta capacidad de respuesta
Conocido por sus respuestas excepcionalmente rápidas
Qué le encantó a la gente de este freelancer
anovi_iv

Croacia
Once again I would highly recommend working with Dr. Omar G. He is an excellent statistician, thorough, highly knowledgeable, and always willing to discuss...
sviana66

Portugal
The work was completed as requested. Mr. Omar was always very responsive and polite. He delivered the work ahead of the agreed deadline and was willing to collaborate...
anovi_iv

Croacia
Working with Mr Omar Ghanem was an exceptional experience. He is very polite, understands statistics and medical research, fluent in english, he immediately...
Acerca de este Servicio
Como experto en estadística, transformo conjuntos de datos desordenados en resultados listos para publicación. Conecto la brecha entre los datos en bruto y los manuscritos aceptados para investigadores y estudiantes de doctorado.
¿Por qué elegirme?
- Enfoque en publicación: Sé lo que exigen los revisores.
- Claridad: Explico el "por qué" detrás de los números.
- Seguridad: Confidencialidad al 100%.
Dominio de software y técnicas:
- SPSS: Estadísticas descriptivas, ANOVA, regresión, t-tests, verificaciones de fiabilidad y más.
- R Studio: Programación avanzada, limpieza de datos, visualizaciones personalizadas (ggplot2).
- SmartPLS / AMOS: SEM (Modelado de ecuaciones estructurales), CFA, análisis de caminos.
- RevMan: Meta-análisis, forest plots, evaluación del riesgo de sesgo.
Mi flujo de trabajo:
- Limpieza de datos: Manejo de valores atípicos y valores faltantes.
- Pruebas de suposiciones: Verificación de normalidad y homocedasticidad.
- Pruebas de hipótesis: Análisis riguroso según tus objetivos.
- Visualización: Gráficos y diagramas de calidad para publicación.
- Informe en formato APA: Interpretación escrita en inglés claro (sección de resultados).
¿Estás listo para que te acepten?
POR FAVOR, CONTÁCTAME ANTES DE HACER EL PEDIDO.
Y discutamos tu conjunto de datos y objetivos para asegurar el análisis perfecto.
Mi porfolio
21 comentarios sobre este Servicio
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Desglose de calificaciones
- Nivel de comunicación del Freelancer
- Calidad de la entrega
- Valor de la entrega
Ordenar por
A anovi_iv
Cliente recurrente

Croacia
Once again I would highly recommend working with Dr. Omar G. He is an excellent statistician, thorough, highly knowledgeable, and always willing to discuss different analytical approaches. Throughout our collaboration, he carefully considered every suggestion, explained the rationale behind each analysis,...
USD50-USD100
$
11 días
Tiempo
Útil?S sviana66

Portugal
The work was completed as requested. Mr. Omar was always very responsive and polite. He delivered the work ahead of the agreed deadline and was willing to collaborate on the requested revisions. He demonstrated extensive knowledge in the field. I am sure I will request his services again.
USD50-USD100
$
2 semanas
Tiempo
O 
Respuesta del Freelancer
Útil?A anovi_iv
Cliente recurrente

Croacia
Working with Mr Omar Ghanem was an exceptional experience. He is very polite, understands statistics and medical research, fluent in english, he immediately understood everything I needed. He did everything very professionally and beyond my expectations. I hope we will continue to work together. I highly recommend him.
USD50-USD100
$
10 días
Tiempo
O 
Respuesta del Freelancer
Útil?S shahad__ibrahim

Irlanda
Omar was very easy to work with! Had very good understanding of the project. Highly recommend him
USD50-USD100
$
8 días
Tiempo
O 
Respuesta del Freelancer
Útil?T tinz65

Trinidad y Tobago
Very helpful, respectful, professional, great work
USD50-USD100
$
6 días
Tiempo
Útil?
21 comentarios sobre este Servicio
| (20) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Desglose de calificaciones
- Nivel de comunicación del Freelancer
- Calidad de la entrega
- Valor de la entrega
Ordenar por
A anovi_iv
Cliente recurrente

Croacia
Once again I would highly recommend working with Dr. Omar G. He is an excellent statistician, thorough, highly knowledgeable, and always willing to discuss different analytical approaches. Throughout our collaboration, he carefully considered every suggestion, explained the rationale behind each analysis,...
USD50-USD100
$
11 días
Tiempo
Útil?S sviana66

Portugal
The work was completed as requested. Mr. Omar was always very responsive and polite. He delivered the work ahead of the agreed deadline and was willing to collaborate on the requested revisions. He demonstrated extensive knowledge in the field. I am sure I will request his services again.
USD50-USD100
$
2 semanas
Tiempo
O 
Respuesta del Freelancer
Útil?A anovi_iv
Cliente recurrente

Croacia
Working with Mr Omar Ghanem was an exceptional experience. He is very polite, understands statistics and medical research, fluent in english, he immediately understood everything I needed. He did everything very professionally and beyond my expectations. I hope we will continue to work together. I highly recommend him.
USD50-USD100
$
10 días
Tiempo
O 
Respuesta del Freelancer
Útil?S shahad__ibrahim

Irlanda
Omar was very easy to work with! Had very good understanding of the project. Highly recommend him
USD50-USD100
$
8 días
Tiempo
O 
Respuesta del Freelancer
Útil?T tinz65

Trinidad y Tobago
Very helpful, respectful, professional, great work
USD50-USD100
$
6 días
Tiempo
Útil?

