avladova/lms-analytics

Преобразование данных минимум

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#3 opened on Jun 4, 2025

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good first issue

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Description

Добавление полей дисциплина, год обучения, язык обучения, курс. Склейка данных по номеру зачетки, определение по ФИО (наличие отчества, спец библиотеки) РФ\иностранец. Анализ структуры курсов, обработка пропусков и ошибок, формирование многомерных временных рядов (сопоставление номеров работ времени)

Contributor guide

Research direction
Understand the existing data structure in the LMS, implement functions to merge and clean data based on student ID, detect nationality via patronymic, analyze course structures, handle missing values and errors, and form multivariate time series by matching work numbers to timestamps.
Tech stack
r
Domain
data
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-2 days
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Mostly clear
Prerequisites
R
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
60