Do you know how to decipher the language of data science and use large volumes of data to find answers to business problems?
Imagine, your boss giving you customers’ demographics and asking you to come up with a meaningful conclusion to design a product. If you are not curious about the data and its usage you will not be able to provide the right solution. Data analytics, using computer-based tools provides the solution. These applications help discover patterns and relationships in large volumes of data, enabling interpretation of the result and form business strategies. “Big data analytics is tightly embedded in our daily lives. It is used in finance markets for algorithm trading, online shopping for recommendations and airlines for optimized routing,” says Srinivas Chilukuri, Data Science Manager at ZS Associates, Pune.
Managing data
With the information explosion happening around us, large unstructured data sets, arising out of weblogs, social media posts, sensors, images, e-mails and video files, need to be harnessed and analyzed. “Through Facebook and Twitter newsfeeds, the data analysts can detect and learn our patterns and preferences and start selecting top articles for our newsfeed,” shares Sonya Hooja, Co-Founder & COO, Imarticus Learning, a financial services and analytics education firm. For instance, if Twitter handles more than 6000 tweets per second then that means 500 million tweets are posted per minute or 500 million per day. So a lot of processing power is needed to handle this data.
What is data analytics?
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The 50 colleges in 5 countries where most Indians go for MBBS abroad
Data on countries and colleges from the Foreign Medical Graduates Examination (FMGE) 2022 - the latest available - shows that most Indians who completed medical degrees abroad and wrote the FMGE went to five countries.
Foreign medical colleges: Look before you leap
A close look at foreign medical colleges that thousands of Indians have graduated from shows that many are unaccredited, don’t have hospitals or even their own websites
'Either I clear FMGE or leave the country'
After spending lakhs on MBBS degrees abroad, thousands spend years trying to clear the FMGE. That is the only option for Indian graduates of foreign medical colleges to build a career in India
Why hundreds of nursing graduates leave India each year
There has been an increase in nursing institutes over the past two decades but policy gaps, lax regulations, poor pay and opportunities are pushing a large number of nursing staff to seek opportunities abroad
In Kashmir, why NEET and JEE candidates flock to private reading halls to prepare for exams
These are accessible round-the-clock, even on public holidays, have private cabins and booths, kitchen, discussion area and some, even places for napping
Battling despair and depression in medical school
Long hours, bullying, lack of support make a difficult programme tougher for medical students. They hope for clear guidelines from the NMC
This father-daughter duo uncovered a scam in NEET admissions in West Bengal
Several generalcategory students had secured admission in medical colleges with forged ST certificates. Ishita Soren spotted the names, and her father followed up
'Forced to take up bonded labour
There's massive resistance to a state policy in Karnataka that requires even private medical college graduates to do one year's mandatory rural service
‘A routine circus': PG medical students lobby, move court to get stipends
Despite NMC orders, many medical colleges still seriously underpay resident doctors and threaten them into silence. In government colleges, stipends can be delayed for months
Why Mizoram wants centre to take over its only medical college
Mizoram got its first state medical college in 2018. In 2023, it asked the union government to take over. Mixed up in this are questions of funding, MBBS seat distribution
