Getting all work done from inside a browser through an internet-enable computer is no mean feat. Just after Google cracked the idea, Microsoft and Apple soon followed the bandwagon and developed online office suites of their own.
So, do you think Google deserves the tag of top dog or should you give accolades to Microsoft for developing a feature-rich office suite?
Continue reading “Microsoft Excel or Google Sheets: Which is better for Business?”
Of late, Microsoft- the tech mogul, like Google and IBM has deciphered massive potentials in launching quantum computing to eradicate the world’s biggest problems. Researchers at IBM, Intel and others are on an amazing scientific rat race to develop a commercially viable super quantum computer. Though they exist in laboratories, bringing it into the real world is going to be an altogether different endeavor.
The concept of quantum computer is somewhat different and is not based on the use of binary logic. According to its nature, a quantum computer is a simple yes/no/both device – where a programmer doesn’t have to choose between options, he is free to make all the choices in the world and that makes all the difference in the world.
Continue reading “Here’s All You Need to Know about Quantum Computing and Its Future”
We are back again with some awesome news! DexLab Analytics is organizing a comprehensive one-week training program for super-efficient data analytics and big data team of Mercer – a top notch multinational corporation that provides top-of-the-line solutions in Talent, Retirement and Investments worldwide.
The training module has started from Thursday, 21st September 2017 and our in-house senior consultants are imparting cutting edge technological knowledge about R Programming to the data-hungry Mercer professionals. The training is taking place at Mercer’s corporate in DLF Phase 3, Gurgaon Office: with the rising demand of data analytics and R skills to imbibe, the advancement in the field of health, wealth and careers is witnessing a steady growth. To target a larger audience and loyal clientele base, R Programming skills need to be harnessed properly so as to flourish the future of business on a larger scale.
Continue reading “We Feel Honored To Conduct Training for Mercer in R Programming”
R functions are used to produce chart templates to keep the look and feel of the reports intact.
In this post you will come across how to create chart templates with R functions – all the R users should be accustomed to the calling functions so as to perform calculations and outline plots accurately. Remember what colors and fonts to use each time: R functions are used as a short-cut for producing customary-looking charts.
Continue reading “How to create Chart Templates with R Functions”
Python wascreated by Guido van Rossum and first released in 1991.Python, as a programming platform, has gained a huge popularity within a short span of time because of its flexibility and the user-friendly interface. The software can be deployed easily for developing statistical models and machine learning algorithms
In fact, due to the advent of AI and ML, Python has a language has had a certain kind of rebirth as far as industrial use is concerned. Today, however, the focus is going to be on a particular section of the language, namely the control flow to create a basic system in Python.
Continue reading “Text Adventure – Using Control Flow In Python”
Far from the conventional science disciplines, like physics or mathematics, Data Science is a budding discipline: which means there are no proper definition to explain what data science is and what role it does play.
Nevertheless, the internet is full of working definitions of data science. As per Wikipedia, Data Science is
(an) interdisciplinary field about processes and systems to extract knowledge or insights from data in various forms, either structured or unstructured, which is a continuation of some of the data analysis fields such as statistics, data mining, and predictive analytics.
To that note, a very important aspect is left behind in this explanation: Data Science is a science first, which means a proper scientific method should be devised to tackle different data science practices. By scientific method, we mean a healthy process of asking questions, collecting information, framing hypothesis and analyzing the results to draw conclusions thereafter.
Go below, the process breakup is as follows..
Start by asking what is the business problem? How to leverage maximum gains? What ways to implement to increase return on investment? The finance industry takes help from data science for myriad reasons. One of the most striking reasons is to enhance the return on investment out of marketing campaigns.
A predictive modeling analyst has access to vast data resources, which eventually makes the entire research and gathering data process much less complex. However, it is only in theory, because rarely data is stored in the desired format an analyst wants, making his job easier.
After getting to the heart and soul of the problem, we start to develop hypotheses. For example, you believe your firm’s profit is leveraged by an optimistic customer reaction towards your product quality and positive advertising capabilities of your firm. Through this example, we explained a nomological network, where you are in a position to infer casualties and correlations. While dealing in Data Science, assessing customer perception is very crucial, and so is the analysis of financial datasets.
Formulating a hypothesis is not enough; a predictive modeler relies on statistical modeling techniques to forecast the future in a probabilistic manner. Keep a note, this doesn’t result in indicating “X will occur”, instead it refers “Given Y, the probability of X occurring is 75%.”
Any proper experiment includes control groups and test, meaning a modeler when preparing a predictive model should divide the dataset so as to ensure availability of few data for testing predictive equation.
Now, if we talk about marketing – consider logistic regression. It offers a probability whether a binary event of interest will take place or not.
Enroll in an R Predictive Modelling Certification program to go through the mechanics of this problem. Reach us at DexLab Analytics.
Now is the time to make a decision: do you prefer the quantitative approach? As social media is totally unstructured, the qualitative approach needs to be implemented using Natural Language Processing, which can be a tad difficult. Now, how about making a longitudinal analysis, while transforming data into time series? Do all these questions rake your mind? Yes? Then you are on the right track.
This is the final battle scene for all predictive modelers. It calls for all the documents, based on which a modeler made his decision during the development process. All the assumptions taken have to be identified and highlighted beside the results.
And with it comes the end of our Science in Data Science process!
For more interesting updates and blogs, follow us at DexLab Analytics. Opt for our impressive Data Science Courses in gurgaon and lead the road of success!
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Microsoft Excel is one of the most significant computer software program making rounds in today’s workplace environment. More and more employees are being asked to hone their Excel skills in order to survive in the highly competitive market.
From the employer’s viewpoint, especially those who are associated with IT, the use of Excel is gaining prominence and for all the right reasons. Not only it is being used by business professionals to carry out daily functional tasks but also a large chunk of experts rely on it for decision support.
Continue reading “5 Popular Uses of MS Excel for Better Business Growth”
Tableau plays a very crucial role in data intelligence, data representations, data visualizations, and data modelling. The time has gone when folks used to draw graph, charts, on excel and variant types of resources or tool. Because provide us live data source accessibility with number of data sources like – spark, Google Products, Social network, programming language (R,Python,JAVA) whereas tableau uses VIZQL in background to speed up the performance. So now the time is to move towards Business Intelligence.As of now, you don’t need to worry about either data or data sources.
Continue reading “Tableau: The intelligent tool of business”
Without the great Analytical surge, everything was looking fit and fine. The economy was performing well. The IT industry was looking stable. The tech honchos were playing fine. And then IT happened! Data Analytics snatched the dazzling limelight all to itself.
It’s true once in a while, our market needs a good shaking, or else things tend to get sluggish and slow. Over time, the industries start decreasing in efficiency and business houses crumples. Therefore, the change induced by Big Data Analytics is one for good: it started pulling back the market to its former position. From medical science to military to security, the reach of Big Data Analytics can be witnessed everywhere.
The evolution of analytics is largely consistent and covers a wide span of industries. It’s not like it suddenly came into a lot of focus, its advancement was slow and steady. Now, it has strived to become extremely important to store, interpret, analyze and develop crucial insights – social media is deriving maximum benefits out of analytics, while customizing their products to make more money from advertisements. On the other hand, the service-oriented companies love to manipulate data that is generated through myriad social channels to trigger customer base.
Today, SAS certifications are extremely rewarding and scores high for both employee and employer. Analytics is a big word, encompassing a whole array of job roles, such as Forecaster, Market Researcher, Data Miner, Operations Researcher and Statistical Analyst – so when are you choosing this career gateway for a better future! DexLab Analytics is here with its state-of-the-art SAS training courses, help yourself.
SAS Analytics professionals possess higher marketability skills and enjoy a certain edge over competitors. Their job is to deliver nothing but the best, and they are very focused in doing that, leaving no scope for complaints.
As the SAS certified professionals have a thorough know-how about using SAS Software the employers stay relaxed and trusts their predicaments, hence, enhancing their credibility quotient.
No doubt, SAS Analytics professionals are extremely good in their field of work. Owing to their professional nature they tend to attract more lucrative job opportunities.
Apart from SAS, R programming is rapidly gaining popularity. Small and large companies have realized the growing the importance of these two tools. SAS combined with R language training in Delhi opens a whole gamut of striking opportunities. Having said that, companies that have stayed traditional, through its very core, have now embraced SAS and R skills, and for the right reasons.
At DexLab Analytics, we increasingly focus on making students totally data-ready. Opt for R programming certification, and give new data-hungry souls the drive to enter the world of analytics. After all, to excel in the analytics career and sail high you need to be well-equipped with SAS and R – they are the tools of combat for the future IT domain.!
Interested in a career in Data Analyst?
To learn more about Data Analyst with Advanced excel course – Enrol Now.
To learn more about Data Analyst with R Course – Enrol Now.
To learn more about Big Data Course – Enrol Now.To learn more about Machine Learning Using Python and Spark – Enrol Now.
To learn more about Data Analyst with SAS Course – Enrol Now.
To learn more about Data Analyst with Apache Spark Course – Enrol Now.
To learn more about Data Analyst with Market Risk Analytics and Modelling Course – Enrol Now.