The bin() Function: Enhancing Chart Value in Log Data Analysis | Microsoft Security Operations Analyst Exam SC-200
Question
You are a SOC Analyst working at a company that is deploying Azure Sentinel.
You are responsible for performing log data analysis to search for malicious activity, display visualizations, and perform threat hunting.
To query log data, you use the Kusto Query Language (KQL)
Often fields in a table store structured and unstructured string data.
You write KQL statements to extract and manipulate data stored in these fields.
The bin() function delivers the most value to which of the below type of chart?
Answers
Explanations
Click on the arrows to vote for the correct answer
A. B. C. D.Correct Answer: C Option C is correct.
Bin() will round down values to an integer multiple of the given bin size.
The timechart displays a time series based on the bin size.
Option A, B & D are incorrect.
The timechart is designed to display a time series.
Reference:
The bin() function in Kusto Query Language (KQL) is used to group values in a numeric column into intervals, also known as bins. This function is commonly used to summarize and aggregate data for visualization purposes.
When visualizing data, different chart types are more effective at displaying certain types of data. In this case, the bin() function is most valuable when used with a histogram, which is a type of column chart. A histogram is a bar chart that displays the distribution of values in a dataset by grouping them into intervals or bins.
For example, suppose you have a table with a column containing the response time for web requests. The bin() function can be used to group these response times into intervals of 100 milliseconds (ms) each. This would create a histogram that shows the number of web requests that fell within each 100ms interval. The resulting chart would display the distribution of response times, making it easy to identify any outliers or patterns in the data.
Therefore, the correct answer to the question is D. columnchart. The bin() function delivers the most value when used with a column chart or histogram to display the distribution of values in a dataset.
