Skip to main content

Набор простых функций для работы с данными

Project description

Otvertka

Набор простых функций для работы с данными в ClickHouse.

Установка

pip install otvertka

Использование

from otvertka import fetch_data, get_table_info, get_dates_tuples

# Получить информацию о таблице
get_table_info('my_table')

# Выполнить SQL запрос
df = fetch_data('SELECT * FROM my_table LIMIT 10')

# Разбить временной интервал на периоды
dates = get_dates_tuples('2024-01-01', '2024-02-01', days_interval=7)

# Сгенерировать тестовые данные для A/B теста
df = generate_ab_test_data(
    group_names=['control', 'test_1'],
    num_observations_per_group=10000,
    effect_size=0.05,
    base_retention_prob=0.3,
    base_impressions_mean=5,
    base_revenue_scale=1.0
)

# Обработать выбросы в данных
df = handle_outliers(
    df,
    target_column='revenue',
    threshold_quantile=0.995,
    handling_method='replace_max',
    grouping_column='group'
)

Требования

  • Python 3.7+
  • Необходимые переменные окружения:
    • CH_USER - пользователь ClickHouse
    • CH_PASSWORD - пароль ClickHouse
    • CH_HOST - хост ClickHouse (по умолчанию: localhost)
    • CH_PORT - порт ClickHouse (по умолчанию: 8123)

Лицензия

MIT

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

otvertka-0.1.3.tar.gz (6.2 kB view details)

Uploaded Source

Built Distribution

If you're not sure about the file name format, learn more about wheel file names.

otvertka-0.1.3-py3-none-any.whl (7.0 kB view details)

Uploaded Python 3

File details

Details for the file otvertka-0.1.3.tar.gz.

File metadata

  • Download URL: otvertka-0.1.3.tar.gz
  • Upload date:
  • Size: 6.2 kB
  • Tags: Source
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/6.0.1 CPython/3.13.0

File hashes

Hashes for otvertka-0.1.3.tar.gz
Algorithm Hash digest
SHA256 a081e584c4d6eec6b4e1467339870e3a17269a52d3e1e9b734e8f2c57ea73a93
MD5 84a8b07905fc4cc0035b82837044bd0a
BLAKE2b-256 084efda9505ae0a63dd11646fe989dd892a7d45494159a8be25d38959e43f3e7

See more details on using hashes here.

File details

Details for the file otvertka-0.1.3-py3-none-any.whl.

File metadata

  • Download URL: otvertka-0.1.3-py3-none-any.whl
  • Upload date:
  • Size: 7.0 kB
  • Tags: Python 3
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/6.0.1 CPython/3.13.0

File hashes

Hashes for otvertka-0.1.3-py3-none-any.whl
Algorithm Hash digest
SHA256 e5d43fea824e05a4afd2406f3e1614a8e19f2e30dbf9ca88be73605b897cfefd
MD5 a77775dc086d3146d7a2858c23b09af5
BLAKE2b-256 119fb95f46a75238ff040e1ce5ec94713371e8b958909e0c83ec4e2c1048cd1b

See more details on using hashes here.

Supported by

AWS Cloud computing and Security Sponsor Datadog Monitoring Depot Continuous Integration Fastly CDN Google Download Analytics Pingdom Monitoring Sentry Error logging StatusPage Status page