Data analysis (5251376) - Freelancer on Guru

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Data analysis

$50/hr Starting at $45

Good understanding of the built-in data types. In particular, lists, dictionaries, tuples and sets.
Mastery of N-dimensional NumPy arrays.
Mastery of pandas data frames.
Ability to perform element-wise vector and matrix operations on NumPy arrays. This requires the biggest shift in mindset for someone coming from a different background.
Knowing the Anaconda distribution and the conda package manager.
Familiarity with scikit-learn.
Ability to write efficient list comprehensions instead of traditional for loops.
Ability to write small, clean functions, pure functions that don’t alter objects.
Knowing how to profile the performance of a Python script and how to optimize bottlenecks.

$50/hr Ongoing

Good understanding of the built-in data types. In particular, lists, dictionaries, tuples and sets.
Mastery of N-dimensional NumPy arrays.
Mastery of pandas data frames.
Ability to perform element-wise vector and matrix operations on NumPy arrays. This requires the biggest shift in mindset for someone coming from a different background.
Knowing the Anaconda distribution and the conda package manager.
Familiarity with scikit-learn.
Ability to write efficient list comprehensions instead of traditional for loops.
Ability to write small, clean functions, pure functions that don’t alter objects.
Knowing how to profile the performance of a Python script and how to optimize bottlenecks.

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