logo is a consultancy firm that you can count on for products and services related to data science and machine learning.
We have access to data scientists and machine learning engineers on as-needed basis.

Laxmi L Patel, the founder owner of, has extensive experience related to data, engineering business, and healthcare.
  • She got her BSc and MSc degrees in Statistics from Gujarat University and AS degree in Radiologic Technology from Mt San Antonio College.
  • 1982-96, she owned and managed Lap Lab, which manufactured and installed solar water heaters, solar distillation plants, solar photovoltaic systems, chemical pressure vessels, and other engineering equipment.
  • 2001-14, she owned and operated Revela Systems Inc, which provided consultancy services related to databases, information management, and change/release management.
  • 2008-10, she worked at Riverside Community Hospital, and did x-rays of patients inside/outside surgical operation rooms with/without fluoroscopy.
  • Extra.xlam


    Extra.xlam is an Excel adapter, which is very useful for travel agents to do their tasks more efficiently and intelligently.
    When Excel program is open, Extra.xlam appears as Extra ribbonbar with several convenient features.
  • Xampp, NodeJs, GoLang, and MongoDB buttons can download and install Xampp (Apache http server, MariaDB database, Php language interpreter, and Perl language interpreter), NodeJs web server framework, Go language & web server, and MongoDB database.
  • Sabre, Google, and Instagram buttons can guide in Sabre, Google, and Instagram APIs.
  • Status button can show the status of various servers. OnOff button can start or stop a server.
  • Space button can show the sizes of drives, folders, and files. Merge button can merge records from different worksheets, files, and folders.
  • Person, Point, and Amount buttons can prepare and open Excel files for records of passengers, travel points, and travel financials.
  • Check button can make use of a Sabre API and fetch information of flights available for multiple travel plans listed on a spreadsheet. Watch and Compare buttons can monitor and compare travel options. Approve button can route a travel plan for authority’s approval.
  • Book button can book a travel plan. Itinerary and Vouch buttons can get itineraries and vouchers for travel plans.
  • Map button can show locations on Google map, Forecast and Alert buttons can give forecasts and alters related to upcoming travel plans.

  • TrendFriends

    TrendFriends.xlsm is an Excel macro, which is quite useful for visualizing and understanding various data by regions.
    The video included here explains how to display total fuel sales as reported by by the states of USA.
  • TrendFriends.xlsm macro enables:
    • Computation of linear, quadratic, and other types of variations in fuel sales for each state
    • Computation of correlations of variations and their comparisons
    • Creation of vector maps
    • Interactive visualization of data on a map
  • The Show Trend button on the macro file produces a color map of USA and changes the colors of the states depending on their monthly fuel sales.
  • The vector map technique presented here can be used in many situations without any subscription based services.
  • The Show Friends button on the macro file computes and compares statistics of the sales data.
  • States having higher correlation are construed as “friends”.
  • If a state is clicked on the vector map, the map shows its linked “friendly” state.
  • Bachao

    Bachao is a tool for scanning and backing up data.
    Unlike other tools, it carries out scanning and backup simultaneously, thereby saving some time. can do programming for you to process big data by using Apache Spark, Scala, or Python language, depending on your needs and resources.
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