3 SQL websites to practice SQL as a beginner to interview preparation.

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3) https://t.co/mtAtGwyjLo by @NickSinghTech

Do check out out recent article on RNN published by Analytics Vidhya on their official blog

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10 FREE online textbooks for data science you must own to excel in solving data problems📈🚀

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1. 66 Days of Data literacy

Authored by: Alex Chisholm
Textbook courtesy: @DataKwery
🔗 https://t.co/bE24DIgkeu

2. A Beginners guide to clean data

Authored by: Benjamin Greve
Textbook courtesy: @DataKwery
🔗 https://t.co/UhUCoEEGVz

3. Introduction to Business Analytics

Authored by: Adam Fleischhacker
Textbook courtesy: @DataKwery
🔗 https://t.co/9L6NhGBuZU

4. AI and machine learning for Finance

Authored by: Michela Cameletti
Textbook courtesy: @DataKwery
🔗 https://t.co/ujE0lvbf4s

TOP 10 Data Science tools and technologies YOU must learn to master the ART of Data Science🎨📊📈

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1. MS Excel

Job relevance:

1. Data Analyst: 40.4%
2. Business Analyst: 31.0%
3. Data Scientist: 8.0%

CC: @DataKwery
🔗 https://t.co/hVcjHFXjnp

2. Python

Job relevance:
1. Data Scientist: 75.2%
2. Data Engineer: 65.9%
3. Data Architect: 39.3%

CC: @DataKwery
🔗 https://t.co/d2wrumpXs6

3. Pandas

Job relevance:
1. Data Scientist: 6.7%
2. Data Engineer: 4.2%
3. Data Analyst: 1.9%

CC: @DataKwery
🔗 https://t.co/OzmAYpOkFh

4. Sciki-learn

Job relevance:
1. Data Scientist: 11.1%
2. Data Engineer: 4.9%
3. Data Analyst: 0.7%

CC: @DataKwery
🔗 https://t.co/7tTHkzmyGc