How to Show Basic Information of a Data File in Data.olllo

Data.olllo Data Assistant provides a simple way to display the basic information of a data file, such as the number of rows, columns, and the data type of each column. This is particularly useful when you need to quickly understand the structure of a dataset without going into detailed analysis.

In this guide, we will walk you through the process of displaying the basic information of a data file using Data.olllo.

Scenario: Displaying Basic Information of a Data File

You have a dataset, and you want to quickly see how many rows and columns it contains, along with the data types of each column. This feature is available in the basic core of Data.olllo.

Step 1: Select the Data File

Launch Data.olllo.
Open the data files, select the data file for which you want to display the basic information.

Step 2: Click "Basic Info"

Click on the Basic Info button in the right menu.

Step 3: View the Basic Information

Once click the Basic Info, Data.olllo will display the following details:
- Number of Rows: Total number of rows in the dataset.
- Number of Columns: Total number of columns in the dataset.
- Column Data Types: The data type (e.g., integer, string, float) of each column.

Result:

Data.olllo will present the basic information in an easy-to-read format. You can use this overview to understand the dataset's structure quickly.

With Data.olllo, accessing basic data information is both fast and straightforward, allowing you to make quick decisions based on the dataset's structure. This feature is essential for efficient data exploration and understanding.

Try Data.olllo today to enhance your data processing workflow!