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Benefits of outsourcing your big data initiative

Market research report search engine predict market for data analytics, outsourcing to be valued at staggering $20 billion by 2026, and of CACGT of 29.4%. These reports mark the importance of outsourcing of data analytics in the upcoming few years! So, let us examine the benefit one could reap through outsourcing your big data initiative.

Outsourcing is a business practice in which service or job functions are framed out to third party. In Big data initiative it focuses on wide range of operations such as big data processing, analysis, storage and management. Companies may choose a service on shore (within same country), near shore (to other countries lies in same time zone) or offshore (to more distant country).

It is no longer a question of “IF” you should incorporate big data into your operations. What your business should be looking out for if “How to get started”.

Recruiting big data analytics team can slow down company’s development on many different levels. That means hiring top big data experts may force drastic budget cuts in other departments especially during these tough economic times. Cutting down your budget for key services will definitely have an effect on your company’s overall profitability and outsourcing big data tasks is definitely the best solution.

Reasons why you should outsource your big data initiative?

1. Win by all means

Consultants are specialized and dedicated to value delivery away from normal operational disruptions. With big data consultants, there is no chance for delay, you must win either way.

2. Room for innovation & operational disruption

Outsourcing of data makes way for innovative and creative ways to interpret data by special analytics.

3. Save cost and time

Save on cost of hiring, on-boarding, and training a new hire. It takes at least 6 months to get a good champ in data analytics. Their attrition rate is high

4. Quality of work

Consultants adopt best practices and follow through individual deliverables as per their mandate. You can be assured of a self-push to delivery.

5. Solves the problem of hiring wrong candidate

It is the responsibility of the consulting firm to seek for best skills while ensuring timely delivery.

6. Higher success ratio

Outsourcing provides higher success ratio than traditional methods of hiring.

To make it work, be certain of your needs. Clearly state the need for having a dedicated outsourced analytics team. The output/deliverables must be precise, clear and ones that truly inform your decision-making.

Why Outsource Your Analytics to Nakala!


 Big data will play key role post COVID19

Big data will play key role post COVID19

Data is the new science. Big data holds the answers. Pat Gelsinger.

According to DOMO's report “Over 2.5 quintillion bytes of data are created every single day.

And by 2020 it is estimated that 1.17MB of data will be created every second for a person on Earth”.In the 21st century, data is the new currency.

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Post COVID19 we will witness a new global order of data orientation which creates the significance of Big Data in the world.

So, let’s have a look what is big data all about? Big Data is a pool of large amount of data, which is structured or unstructured. With orientation and software techniques it can be managed efficiently for various useful purposes.

Big Data is characterized by Six V's-

In most of the countries of the world whether developed or developing has two broad great challenge in the upcoming post COVID19 world that is:

1) Vulnerability to health or health issues

2) Arising unemployment Does the big data has the answer for it? The answer is yes!

AETNA - Looks at patient results on a series of metabolic syndrome detecting tests assess patient risk factors and focus in treating one or two things that will have the most impact on improving their health. 90% of patients who didn’t have a previous visit with their doctor would benefit from screening and 60% would benefit from improving their adherence to their medicine regimen.

EVOVL- Helps large companies to make hiring and management decision through analytics. These two examples envisage how the post COVID19 world can be tackled efficiently. Now a question again arises, why only big data?

Firstly, the pandemic all over the world has tremored away the vibrant giant economies which needs immediate revival to normalcy.

Secondly, big data can play the role of game changer as being efficient and on time implementation of various projects by the government for example the accumulation of data who lost job in pandemic with skills to pursue so that they all can be arranged accordingly to work as per their skills.

Thirdly, it minimizes the leakages, misinformation and excludes human error.

Big data have scope in multidisciplinary fields such as security agencies aiding device, disaster management, economically calculating GDPs, financial data’s, environmental problems and many more.

Back to normalcy after COVID is challenging but with help of big data the world will be cognizable as a new efficient big data world.

How Natural Language Processing Will Drive the Era of Online Doctors

How Natural Language Processing Will Drive the Era of Online Doctors


Artificial Intelligence and technology in general has exercised its impact on all walks of life. Medicine and health care is no exception.

Quick and impressive improvements in AI have already taken healthcare by storm.

Be it improving the accuracy and efficiency of diagnosis of ailments and treatment across various specializations or speech recognition in clinical documentation,  AI has been miraculous.

The innovation has been such that a lot of experts believe that AI should even be able to replace doctors altogether, especially radiologists.

The speculations that your future doctor may not be a human are at an all time high.

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To what extent are these claims true and would AI be able to replace doctors soon?

How various fields of AI such as Natural Language Processing and Machine Learning would transform medicine in the coming years?

Although we are not very convinced by the claim that AI would be able to replace doctors altogether, we can consider the possibility of AI augmenting the role of doctors and helping introduce some key transformations in the way the healthcare sector has been operating.

Let’s study this further and understand how Natural Language Processing will drive the era of online doctors.

Natural Language Processing in Healthcare

Healthcare databases are growing at an unimaginable pace.

There is lots of data.

Text analytics and natural language processing (NLP) help extract information out of this data, they help turn this data into something that holds value.

4 Key Areas in Healthcare Where NLP Would Help

Translating Free Text into Standardized Data

Natural Language Processing helps complete electronic health records by translating free text into standardized data, while also enhancing the accuracy of the same.

NLP can help us get a lot of meaningful information accessible by free-text query interfaces.

We can expect the future doctors to dictate their patient notes to a robot or an interface, thus saving time spent on maintaining documentation and paying undivided attention to the patient.

Also, it may be possible for the doctors to create customized educational materials for patients ready for discharge.

Furthermore, given an arbitrary piece of text, NLP could be used to identify and extract keywords such as symptoms or pain points and with precision.

This can take the medical world by storm because it may serve as a replacement for a doctor.

The precision of extraction can be questionable though, to begin with and may need a real doctor for supervision.

Extracting Information from Vague Notes

Many a time while recording information, doctors keep typing everything in one place.

Generally, this happens to be the notes section of the electronic medical record.  

These blurbs are mostly lost and even if we want to revisit this unstructured information for crucial insights, it’s a manual process that consumes a lot of time.

Natural Language Processing can be employed here to automatically extract these insights and save a lot of time.

Further, these blurbs don’t only have clinical information about the patients but a lot of social as well as cultural insights as well, mentioned casually while taking notes, which can’t be left out just like that.

Making it Easy for Radiologists

Radiology has seen a lot of improvements over time.

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Today we have better machines for ultrasound, Computed Tomography (CT), Magnetic Resonance Imaging (MRI), and Positron Emission Tomography (PET) scanning technologies.

However, in the era of online doctors, the next improvement won’t come in the form of an improved ultrasound machine but AI utilizing the imaging data and interpreting it to provide an output.

This includes steps such as automatic segmentation of various structures within CT and MR images.

In the coming few years, AI will be a common sight in a radiologist’s clinic.

Medical images may be pre-analyzed by an NLP tool before being reviewed by a radiologist.

The tool would augment the radiologist’s job and help perform key routine operations such as pattern recognition with ease.

Answering Common Queries

There can be a lot of days when the ailment is not serious enough to visit the doctor’s clinic.

Or, there can be days when you need answers to some common questions but won’t find them on Google because they are unique to your situation.

NLP can be called to your rescue here.

In the era of online doctors, NLP can be used to create something that responds to medical queries from both patients and physicians.

For instance, you may want to ask “Can I take Paracetamol while I am pregnant?” or “I have been taking this drug and now I’ve been feeling a bit nauseous, is that normal?”.

For such queries, NLP can be used to extract the relevant medical terms and surrounding context.

Further, using these we need to retrieve the documents most responsive to the question terms from a repository of curated answers, pretty much like Google serves answers to search queries.

However, this is not similar to robots that have a predefined set of answers to a predefined set of questions. It requires the best of AI to come up with answers of high clinical precision.

NLP in Action

3M is a renowned provider of NLP empowered solutions for healthcare.

3M’s NLP empowered product helps automate the process of extracting useful information and numerous clinical concepts from unstructured data. This includes the free text in notes of the doctor, EHRs and other reports.

The software scans doctor’s resorts containing unstructured data using NLP and turns it into meaningful information that can be further processed.

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Amazon offers a product called Amazon Comprehend Medical that makes it very easy for doctors to extract relevant information from their notes and blurbs.

Everything about the patient right from the ailment, prescribed medicine along with its frequency can be collected using a number of sources such as the notes taken by the doctor during consultation and patient health records.

The tool claims that this data can further be used to select a set of patients for a clinical trial of a vaccine or any other experiment, or just to segment patients for better understanding of their symptoms and effects of certain medications on them.

Thus, these were some of the ways in which NLP has been and is expected to revolutionize the medical world.

In an era where we are looking for mechanical replacement for almost everything, NLP can be critical.

NLP is what helps machines understand the human language with context.

The key to develop better solutions is to focus on creating algorithms that are not only accurate, but increasingly smart and intelligent, and specific to healthcare.

The role of NLP and AI in healthcare is more about augmenting the role of doctors rather than replacing them altogether.

If we are able to achieve this, there is no limit on what doors could be open in the future.

Analytics efforts work when focused to specific product performance

Analytics efforts work when focused to specific product performance

Analytics Efforts are Only Beneficial if Tailored to Address Specific Product Performance

Technology, innovation and ever-changing trends have entirely changed the way businesses operate and how we have been looking at products. Be it marketing or product design and development, everything is customized these days.

Customers are looking for a more tailored and personalized approach to everything, be it how you sell them the product or how you design and develop the product itself.

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Data analytics has played a crucial role when it comes to designing and developing customer-centric products. But, how exactly do we use data analytics for addressing product performance?

It’s true that leveraging the power of data analytics to the maximum can enhance the proficiency of the products, improve advertising techniques, and support business growth. But, it’s also true that analytics efforts are only beneficial if tailored to address specific product performance.

You must be right in your approach here. Let’s see how this unfolds and what exactly do we mean.

The Role of Analytics

In the simplest of terms, analytics measure the state of the product. This can be anything how users are interacting with the product, what they are doing, where they are clicking and so on.

The purpose of analytics is to judge what is going on with the product, as measured by various metrics. And all of these insights when interpreted the right way, help with product improvement.

Analytics is the primary source of feedback you get on your product. Analytics is crucial to product management and product improvement. Without analytics, you won’t really know ever what’s going on with your product or if you are headed in the right direction or not.

The key results, insights and metrics brought to the forefront by analytics helps product teams make informed decisions about what’s not working out, what product functionality needs to be upgraded or what specific feature demands additional capabilities.

And, this is also the primary reason why your analytics efforts should always be focused on a specific part of the product performance, rather than taking everything into picture at once. Without analytics, product teams would never realise or understand if the revisions implemented have been able to solve customer’s problems or not.

What you don’t measure, you can’t improve.

And, if you measure as a whole, you can’t pinpoint where exactly the issue lies.

Directing Your Analytics Efforts in the Right Direction

What a lot of businesses do while implementing their analytics plans is to throw in a lot of seemingly complex and rich-in-insights analytics packages and track almost all sorts of data relevant to the product “as a whole”.

However, this approach seldom works!


Don’t do this!

This approach never helps because to begin with, you, as a product manager, didn’t know what you are looking for.

Not every feature of the product is data driven and not every feature plays the same role in making the product a success. Before implementing your analytics efforts, you should think about studying what analytics would help you reflect upon the performance of the product the fastest.

Going the other way round, you’d just end up with an overwhelming volume of data. You won’t have any vision about it and you would just feel drowned in this sea of data ending up latching onto the vanity metrics.

Thus, it’s super important that before you implement your analytics plan, you should be crystal clear about what parts of the product performance you need to track, and what exactly your end goal looks like, what data is relevant to you.


The key is to track relevant data points, not a whole lot of data!


Start with creating a plan that couples the data points you measure with the product vision you and your team had at the beginning of the development and design process along with the product’s key performance indicators (KPIs).

Pros of Working With Specific Data Points

Easy to Report

When studying the feedback for a product, you are expected to define if the improvements introduced have been a success or a failure.

And, for that to happen, you must understand the architecture of the product very well and see what metrics define the success or failure of what feature and what still needs to be worked on.

As against being drowned in a sea of data, tracking data relevant to achieving KPIs makes it easy to report and interpret.

If you don’t report the analytics you track, it’s a waste of time to track them anyway.

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Common reporting methods such as trends and comparisons make sense only when you report them specifically for a functionality. It would be a great value addition if you are also capable of reporting them using visualization techniques.

For instance, if you are managing a social media platform, it makes more sense to individually track and report analytics on specific features such as the share option or the search option.

You should be focused on understanding what issues the audience is encountering with these data driven features of the product, rather than the product as a whole.

Helps Deliver Relevant Products

While you are focused on improving one feature at a time, you deliver better products with relevant features. Understanding customer insights and improving a particular part of the product helps decrease complexity.

Effective data collection and analysis helps companies stay competitive and on top of trends. Plus, leveraging predictive analytics helps get insights on what is expected from brands in the coming times and what pain points people are struggling with.

Thus, in addition to improving existing products, companies have an excellent opportunity to expand on new markets and develop new products. The optimization of the trial page of Volusion can be a good example of tailoring analytics efforts to a specific part of the product. To improve the lead generation rate, a new registration page was created and an A/B test was run against the then-current trial page.

The previous trial page was overloaded with information about the product and had a lot of CTAs and places to click around. Analyzing this, the newly designed trial page was modified and had some information about the trial (“No credit-card required” ) and removed all the possible distractions.

Thus, rather than modifying the entire product the lead conversion analytics were used to address the issue with the trail page alone. Further, when this didn’t work, the analytics efforts were narrowed down by segmenting the audience on the basis of location.

Informed Product Decision Making

Focusing on one feature at a time makes it easy to make informed decisions and wise choices.

Delivering relevant products also includes NOT overloading your product with irrelevant features. It is important to design the architecture of your product in such a way that it solves the problem of the user without feeling overcrowded.

And, this is possible only when you think about each of the features individually rather than focusing on the product as a whole. Analytics are vital for product design, development and improvement as they tell you what exactly is going on with your product and how your audience has been receiving it.

 Before you think you are all set to launch your product, you must understand and decide what needs to be tracked and reported. This forms the criteria for further choosing what data points out of all are relevant, how to measure it and how to use it for product improvement.




How to Use Data and Analytics to Tell a Story

How to Use Data and Analytics to Tell a Story


Hubspot says that billions of people use social media globally. Do you agree with the fact that if your business is not online, sooner or later it will run out of business? With such overwhelming engagement of people on social media, undoubtedly it has emerged as one of the best channels to get new leads and promote your business. However, how do you catch your audience’s attention citing such huge competition?

Why Storytelling?

What is it about your business that drives people crazy? What is it that forces them to press that “like” button on your post or leave a comment in the “comments section below”?

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Well, the goal is to make a human connection. The goal is to stand apart from the crowd mechanically leveraging social media handles. It’s a well-established fact that all of us love stories. We relate to a well-told story like nothing else. Stories help your prospects make sense of the decisions they are about to make. Whether it’s the decision of subscribing to your email list or buying your product’s annual subscription. Your story is “why” you are doing “what” you are doing and “how” it makes a real difference to the world.It’s about standing out and not blending in! But, how do you tell great stories? What does a great story look like?

What Do You Need to Tell a Great Story? 

A Great Story = Visualization + Context + Content

Data, visuals, and graphics have been used to tell great stories for long. However, over the past couple of years, the “greatness” has disappeared from the stories. Plain stories are left behind. A graph chart displaying some statistics related to business intelligence, and analytics, that pretty much sums how data is leveraged to tell stories. Telling stories using data and analytics, which people can actually relate to, demands rich and intuitive data visualizations.

Overwhelming information with flashy and non-targeted visualizations (hard to decipher) ruins almost everything a great story has to tell. Telling stories with data and analytics has a lot more to it than creating a bar chart and uploading it to a dashboard or PPT. A context and an accompanying content are indispensable. 

A great story using data and analytics must convey why the information being shown is relevant to a business’s strategies and operations or how it solves the pain point of its consumers and potential customers.

What else does a great story take? It takes detail! Detail to an impressive level. The seemingly insignificant details must paint a picture in someone’s mind to truly make the story complete. Including data and analytics in your marketing strategies should enable you to tell the stories crucial for successful campaigns and customer journeys. However, understanding all the data correctly, extracting the key takeaways, and turning it into a great story is not easy. A lot of organizations struggle hard with this.

How to Tell a Great Story Using Data and Analytics?

It’s All About Engagement

Some of the great minds working in the data and analytics can comprehend huge data sets but they often fail when asked to help someone else understand the findings. Stories are all about engagement. One of the must-have skills for those working with data analytics is the art of presenting data in an engaging way. Your story should be digestible and should get people asking questions. Commonly people turn to data visualizations for this, but your creativity lies at the heart of finalizing what visualization brings the best out of data.

Because, not all graphs are easy to understand! Brainstorm hard and finalize how you want to present the data. Whether you want to go for charts, graphs, infographics, etc. Studies indicate that audiences prefer visual elements to numbers in presentations and will remember information more accurately and till long when presented to using visualizations. You can turn to tools such as Taswira for a new way to report and tell effective data stories. The tool helps you turn data into amazing visualizations with a context, driving the idea home properly.

It’s Not an Art Project

Your business story is not your art project. Period. Yes, colors enhance engagement, but they should be pleasing for the eye, not distracting. Under no circumstances and at no cost should your story distract the audience from the key takeaway. Don’t use a pie chart just because you see everyone using it, or you personally like it. The design element should help people relate to the story and find it engaging but it should not be the best and the only thing about your story.

It Must Have a Context

If your story has plain figures, facts, and data, it may essentially not be a story. Understand your audience well and structure your story in phases for them. Help them have a context. Help them understand “why” you are saying “what” you are saying and “how” it would help them.

 Odds of a significant section of your audience needing help understanding where you are coming from are pretty high. If you have multiple visualizations to share, have a linear approach. Start with the essential background they may need to grasp what’s underway.

While some of the phases of the story may be more relevant and important, it is important that you pay due attention to each without taking forever to complete it! Work on telling it in such a way that the listeners feel like they are there, living the situation.

Have a Timeline

Finally, your story must have a timeline. You should seem like progressing onto something. Don’t make it all about haphazardly conveyed, bland facts and figures. Tell your story in a clear beginning, middle and end order. Remove everything extra.

While studying data sets you may have a lot to share, but you must filter what’s essential and what’s not. Filter your findings and work on ways to present them in a linear fashion, progressing gradually from the beginning to the end. Stories are how audiences remember what you said.

Storytelling in Action

One of the best examples of brands that have experienced the difference storytelling makes is Unthinkable Media. The brand worked hard for years to gain capture the audience’s attention. Surprisingly, when traditional methods failed, storytelling came to their rescue. The company shifted its focus from impressions to subscribers. Things changed drastically when the firm focused on creating a community and making people a part of their story! In an era where a lot of people are selling what you are selling, it’s your story that differentiates you and provides you with an identity of your own.

And, that unique identity is your USP, that is what sells! When you tell the “Why”, you are making a human connection and engage people well and that works without fail. Happy storytelling!