Seré tu estadístico personal y analista de datos.

Z
zahoorahmad864
Z
zahoorahmad864
Zahoor Ahmad

Level 1

5.0
5.0
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be your personal statistician and data analyst
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Qué le encantó a la gente de este freelancer

mr_blackdoc
US

Estados Unidos

5
5

I am very lucky that I stumbled upon Zahoor. He went above and beyond to help me with a complex project. He explained things in easy to understand terms. He...

|
randynho
DE

Alemania

5
5

Great communication, kept me up to date about the progress of the project anytime. Put a lot of effort in understanding and getting the data in the right form....

|
camarielle
TN

Túnez

5
5

Zahoor demonstrated exceptional professionalism throughout the entire project, delivering work of the highest quality with remarkable attention to detail. Every...

|

Acerca de este Servicio

Traducción automática

¿Te cuesta extraer insights de datos complejos? Ofrezco análisis de datos de alto nivel y modelado estadístico adaptados para investigación académica, estrategia empresarial y proyectos técnicos.

Con amplia experiencia en R, Python, SPSS y Excel, brindo soluciones orientadas a resultados usando técnicas modernas y las mejores prácticas del sector.

  • Análisis multivariado y series temporales (ARIMA, LSTM, PCA, etc.)
  • Aprendizaje automático para modelado predictivo (SVM, Random Forest, XGBoost)
  • Diseño experimental e inferencia estadística
  • Informes analíticos completos con resúmenes ejecutivos

Ya sea que estés trabajando en una tesis de doctorado, un proyecto de análisis empresarial o un producto basado en datos, convierto los datos en claridad estratégica.


¿Por qué elegirme?

Más de 20 años de experiencia

Publicación de muchos artículos de investigación

Comunicación clara

Entrega puntual

Satisfacción del cliente


(Nota: Por favor, contáctame antes de hacer tu pedido)

  • Herramienta

    • Python

  • Tipo de gráfico

    • Comparación
    • concepto
    • Distribución
    • Jerarquía
    • Tiempo extra
    • Patrones
    • relación

Conoce a Zahoor Ahmad

Zahoor Ahmad

Expert Data Analyst

5.0(4)

Level 1

  • DePakistán
  • Miembro desdenov 2022
  • Responde aprox. en:1 hora
  • Última entregaaproximadamente 3 horas

  • Idiomas

    Urdu, Inglés
Hello! I'm Zahoor Ahmad, a professional and expert data analyst with over 20 years of experience. My qualification includes PhD(Pak.) in Sampling, PhD(UK) in Missing Data Handling, Postdoc(UK) in Complex Survey Modeling, and Master in Computer Science. Since 2002, I have been teaching various courses in different universities. I have published several research papers in applied and pure statistics, supervised thesis at BS, MPhil and PhD level in different areas. My team and I specialize in advanced statistical and machine learning techniques using SPSS, R, and Python.

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Mi porfolio

Reseñas

4 comentarios sobre este Servicio
5.0

(4)
(0)
(0)
(0)
(0)
Desglose de calificaciones
  • Nivel de comunicación del Vendedor
    5
  • Calidad de la entrega
    5
  • Valor de la entrega
    5
Ordenar por
Más relevante
  • M

    mr_blackdoc

    US

    Estados Unidos

    5

    I am very lucky that I stumbled upon Zahoor. He went above and beyond to help me with a complex project. He explained things in easy to understand terms. He always kept me aware of where the project was at. He finished the work in a much faster time than expected. Graciously, he agreed to help me with...

    Hasta USD50

    Precio

    4 días

    Tiempo

    Útil?
    Sí
    No
  • R

    randynho

    DE

    Alemania

    5

    Great communication, kept me up to date about the progress of the project anytime. Put a lot of effort in understanding and getting the data in the right form. Whenever we talked he was perfectly prepared for a discussion. Gives advices / hints about things making sense if they weren't mentioned in the initial order. That's very precious!

    USD50-USD100

    Precio

    4 días

    Tiempo

    Útil?
    Sí
    No
  • C
    image-docs

    camarielle

    TN

    Túnez

    5

    Zahoor demonstrated exceptional professionalism throughout the entire project, delivering work of the highest quality with remarkable attention to detail. Every aspect of the statistical analysis was handled with precision and thoroughness, ensuring accuracy and reliability in the results. his quick...

    Hasta USD50

    Precio

    11 días

    Tiempo

    Útil?
    Sí
    No
  • M

    manuelramos273

    US

    Estados Unidos

    5

    Dr. Ahmad was able to address the statistical challenge that my business was facing. Of course please make sure that you provide clear indications and you will be able to see how good the work is.

    USD50-USD100

    Precio

    8 días

    Tiempo

    Útil?
    Sí
    No
Reseñas

4 comentarios sobre este Servicio
5.0

(4)
(0)
(0)
(0)
(0)
Desglose de calificaciones
  • Nivel de comunicación del Vendedor
    5
  • Calidad de la entrega
    5
  • Valor de la entrega
    5
Ordenar por
Más relevante
  • M

    mr_blackdoc

    US

    Estados Unidos

    5

    I am very lucky that I stumbled upon Zahoor. He went above and beyond to help me with a complex project. He explained things in easy to understand terms. He always kept me aware of where the project was at. He finished the work in a much faster time than expected. Graciously, he agreed to help me with...

    Hasta USD50

    Precio

    4 días

    Tiempo

    Útil?
    Sí
    No
  • R

    randynho

    DE

    Alemania

    5

    Great communication, kept me up to date about the progress of the project anytime. Put a lot of effort in understanding and getting the data in the right form. Whenever we talked he was perfectly prepared for a discussion. Gives advices / hints about things making sense if they weren't mentioned in the initial order. That's very precious!

    USD50-USD100

    Precio

    4 días

    Tiempo

    Útil?
    Sí
    No
  • C
    image-docs

    camarielle

    TN

    Túnez

    5

    Zahoor demonstrated exceptional professionalism throughout the entire project, delivering work of the highest quality with remarkable attention to detail. Every aspect of the statistical analysis was handled with precision and thoroughness, ensuring accuracy and reliability in the results. his quick...

    Hasta USD50

    Precio

    11 días

    Tiempo

    Útil?
    Sí
    No
  • M

    manuelramos273

    US

    Estados Unidos

    5

    Dr. Ahmad was able to address the statistical challenge that my business was facing. Of course please make sure that you provide clear indications and you will be able to see how good the work is.

    USD50-USD100

    Precio

    8 días

    Tiempo

    Útil?
    Sí
    No

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