Start A Smart Company

startup company data

What’s up !!! This is THE stephane ANDRE. I watch an Olivier Roland’s video  and I learned some good stuff.

To create a company, most people advise to leave school or job to be 100% focused on creating the company. I advise you to start your business part-time and continue your school or job. An excellent method for this is « Lean Startup » . The principle of Lean Startup is to put on the market as fast as possible your product/service at minimum viable.

2 different methods

method scientific

Classic

Let’s take a closer look at what most people do. A person has an idea to start a company, so this person does a market research to minimize the risks. Then this person will seek financing with bank loans after calculating the needs of the business. These business needs based on a 3-years business plan that is extremely theoretical and hypothetical. You should know that in 99% of cases, as soon as the company is open and prospects are in contact with the products/services, these business plans have no connection with the reality of the field.

The problem with this method is that this person works for 1 year to create a product/service and when it’s available, this person realize that everyone doesn’t care. When the product/service isn’t selling, the stress rises enormously and you have to find a way to pay back people who lend money to your company.

Lean startup

With the Lean Startup’s method, when a person has a product/service idea, the principle is to find the minimum basic function of that which would interest the audience and the prospects who would be willing to buy. Then you have to do a test as soon as possible on the market. There is something very important that Michael Masterson said : « Before your business make its first sale, it’s nothing more than a set of unproven ideas that you are spending money on ».

That is why it’s necessary to set up a field test in the most real conditions possible with the most minimal version of your product/service.

Here is an example with someone who wants to buy a parking lot to rent it :

  • With the classic method, this person bought a random parking lot hoping to have many prospects interested in renting it.

  • With the Lean Startup method, this person will find an interesting parking lot to buy. Then this person will post an ad in an ads posting site and on social media and will wait to see if there are peope interested in renting it. If people call this person to say : « I’m interested in having your parking lot, I’d like to rent it », in this case this person will buy the parking lot. If nobody is interested in the parking lot, this person will not buy it.

Test quicky

test field

There are several other methods like this to test. In my case, it’s my blog to build my brand and until today, I’m doing it part-time. Here is a 3-part article in the power of a blog ( here  ).

Create my blog allowed me to :

  1. To know if I could find and keep my rhythm to write articles

  2. To know if I could share interesting things to create an audience

  3. To know if I could possibly monitize this blog with this audience

Once you have the idea, you need to test it as soon as possible to see what is happening on the field to collect feedback from the first customers and to know if you have an interesting business model or not. This test is excellent for eliminating a lot of uncertainty.

The cool thing about the Lean Startup method is that you’ll really start investing a lot of time, money and energy when you have your first customers who will help you improve your product/service.

Let things be clear, Lean Startup isn’t a magic formula, it’s necessary to act and start the process again, until you have a product/service that interest people.

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-Steph

Install Tableau Desktop and Tableau Public

tableau desktop public data visualization

I have just enrolled in a Data Science course on Udemy  and I learned good stuff.

Today, I’ll show you how to install Tableau.

Use your web browser to go to https://www.tableau.com/ . On the homepage, there are several options of packages to be installed.

For the course that I do, there is the choice between 2 versions : Tableau Desktop and Tableau Public.

Tableau Public charged and of course, there is a trial version of 14 days. Tableau Public is free and is perfectly usable for this course because there are the same features as Tableau Desktop.

Install Tableau Desktop

Click on the « Try Now » button on the top right

tableau desktop public data visualization

Here there are 3 options : Tableau Desktop, Tableau Online and Tableau Server. What interests us is Tableau Desktop and for that we need to give an email. Once you gave your email, the installation file downloaded automatically.

tableau desktop public data visualization

Don’t worry, the download contains the correct version of the file. This will be a « xzy.EXE » file for Windows and a « xyz.DMG » file for Mac.

If this isn’t the right version that has been downloaded, you can always do this manually with these links.

tableau desktop public data visualization

As soon as the download is complete, you can watch tutorial videos in the « Get Started » area. It’s simple and intuitive.

Install Tableau Public

To install Tableau Public, it’s a little different because you have to go to another website. Use your web browser to go to https://public.tableau.com/s/.

Like for Tableau Desktop, you need to give an email to install the installation file automatically.

tableau desktop public data visualization

The majority of people who use Tableau Public are journalists or public organizations that do not have confidential data because Tableau Public data is on public servers. And as you know, data of a public server is freely accessible to everyone on internet.

Here the Tableau Public main graphic user interface.

tableau desktop public data visualization

Tableau Desktop and Tableau Public have the same structure, features and visualization layout.

But there are 3 differences :

  • With Tableau Public, you can’t extract data because your data is on a public server.

  • With Tableau Public, you need to make screenshots (printscreen) of your charts because you can’t export them.

  • With Tableau Desktop, you can connect to more file type and you can export your charts.

Share this article if you think it can help someone you know. Thank you.

-Steph