2024 Latest 100% Exam Passing Ratio - TDA-C01 Dumps PDF
Pass Exam With Full Sureness - TDA-C01 Dumps with 122 Questions
To be eligible for the Tableau TDA-C01 certification exam, candidates should have a good understanding of data analysis concepts and techniques, as well as a basic knowledge of statistics and data visualization. Candidates should also have experience using Tableau software to create reports, dashboards, and data visualizations. Additionally, candidates should be familiar with data preparation techniques such as data cleaning and data shaping.
Tableau is one of the most popular data visualization and business intelligence tools used by organizations worldwide. Becoming a Tableau certified data analyst can provide you with numerous career opportunities. Passing the Tableau TDA-C01 exam can help you showcase your skills and knowledge to potential employers. Tableau Certified Data Analyst certification can help you stand out from other candidates and improve your chances of getting hired for data analyst roles in top companies.
NEW QUESTION # 61
You have the following dataset:
Which grouping option should you use in Tableau Prep to group all five names automatically?
- A. Manual Selection
- B. Common Characters
- C. Pronunciation
- D. Spelling
Answer: B
Explanation:
Common Characters: Find and group values that have letters or numbers in common. This option uses the ngram fingerprint algorithm that indexes words by their unique characters after removing punctuation, duplicates, and whitespace. This algorithm works for any supported language. This option isn't available for data roles. For example, this algorithm would match names that are represented as "John Smith" and "Smith, John" because they both generate the key "hijmnost". Since this algorithm doesn't consider pronunciation, the value "Tom Jhinois" would have the same key "hijmnost" and would also be included in the group.
NEW QUESTION # 62
Open the link to Book1 found on the desktop. Open the Line worksheet.
Modify the chart to show only main and max values of both measures in each region.
- A. Send us your
- B. Send us your feedback on it.
Answer: B
NEW QUESTION # 63
You have a table that contains four columns named Order Date, Country, Sales, and Profit.
You need to add a column that shows the day of the week for each row. For example, orders placed on August
31, 2022, will show a day of
Wednesday.
How should you complete the formula? (Use the dropdowns in the Answer Area to select the correct options to complete the formula.)
Answer:
Explanation:
Explanation:
To add a column that shows the day of the week for each row, you should complete the formula as follows:
DATENAME
(
'weekday'
, [Order Date])
The DATENAME function in Tableau returns the name of a specified part of a date or datetime value, such as the year, month, or day. It takes two arguments: the date part and the date. In this question, you want to return the name of the weekday, such as Monday, Tuesday, or Wednesday, for each order date. Therefore, you need to use 'weekday' as the date part and [Order Date] as the date. The formula will return a string value that represents the name of the weekday for each order date.
References:
Tableau Help: DATENAME Function
Tableau Help: Date Functions
To add a column that shows the day of the week for each row, you should complete the formula as follows:
DATENAME
(
'weekday'
, [Order Date])
The DATENAME function in Tableau returns the name of a specified part of a date or datetime value, such as the year, month, or day. It takes two arguments: the date part and the date. In this question, you want to return the name of the weekday, such as Monday, Tuesday, or Wednesday, for each order date. Therefore, you need to use 'weekday' as the date part and [Order Date] as the date. The formula will return a string value that represents the name of the weekday for each order date.
References:
Tableau Help: DATENAME Function
Tableau Help: Date Functions
NEW QUESTION # 64
You publish a dashboard that uses an extract. The extract refreshes every Monday at 10:00.
You need to ensure that the extract also refreshes on the last day of the month at 18:00.
What should you do?
- A. From Tableau Server, select the workbook, select Refresh Extracts, and then add a new extract refresh.
- B. From Tableau Desktop, open the Publish Workbook dialog box and configure the schedule.
- C. From Tableau Server, select Schedules, and change the priority of the existing schedule.
- D. From Tableau Server, select Schedules, find the schedule of the extract, and change the frequency to the last day of the month.
Answer: A
Explanation:
To ensure that the extract also refreshes on the last day of the month at 18:00, you need to add a new extract refresh task to the workbook on Tableau Server. You can do this by selecting the workbook, selecting Refresh Extracts, and then choosing Schedule a Refresh. You can then select an existing schedule that matches your desired frequency and time, or create a new schedule with a custom frequency and time. This will add a new extract refresh task to the workbook, in addition to the existing one that refreshes every Monday at 10:00. You can also modify or delete the extract refresh tasks as needed. References:
Tableau Certified Data Analyst Exam Prep Guide, page 10, section "Publishing and Scheduling Data Refreshes" Tableau Help: Refresh Data on a Schedule Tableau Help: Manage Refresh Tasks
NEW QUESTION # 65
You have the following worksheet.
You want to create a table calculation that shows sales growth over each year.
How should you complete the formula? (Use the dropdowns in the Answer Area to select the correct options to complete the formula.)
Answer:
Explanation:
Reference:
Tableau Certified Data Analyst Exam Prep Guide, page 11, section "Creating Calculated Fields" Tableau Help: SUM Function Tableau Help: LOOKUP Function Tableau Help: PREVIOUS_VALUE Function
NEW QUESTION # 66
You have a Tableau workbook that contain three worksheets named Sheet1 Sheet2 and Sheet3.
You create several filters.
From the Data Source page you plan to add data source fillers
When type of filter will appear in the Edit Data Source Filters dialog box?
- A. A table calculation filter used on Sheet
- B. A dimension filter on all the sheets
- C. A context filler on a dimension m Sheet3
- D. A top N condition filer on a dimension in Sheet 1 and Sheet2
Answer: B
Explanation:
A data source filter is a filter that applies to all the worksheets that use the same data source. It filters the data before any other filters or calculations are applied. You can add a data source filter from the Data Source page by clicking on the Add button next to Filters.
The type of filter that will appear in the Edit Data Source Filters dialog box is a dimension filter on all the sheets. This means that you can choose a dimension from your data source and filter it by values, range, condition, or top/bottom. The filter will affect all the worksheets that use that dimension.
The other types of filters are not data source filters and will not appear in the Edit Data Source Filters dialog box. A table calculation filter is a filter that applies to a table calculation, such as percent of total or running total. A top N condition filter is a filter that shows only the top or bottom N values of a measure or dimension based on a condition. A context filter is a filter that creates a subset of data that other filters can use.
NEW QUESTION # 67
You have the following worksheet.
Answer:
Explanation:
NEW QUESTION # 68
You have a workbook that connects to a database. The database requires authentication.
You plan to publish the workbook and schedule a daily refresh of the data.
Which two conditions must be met to schedule the refresh? Choose two.
- A. The data must be extracted.
- B. The credentials must be embedded.
- C. The data source must use a live connection.
- D. The data source must be stored as a hyper file.
Answer: A,B
NEW QUESTION # 69
You want to add a comment to March 2020 as shown in the following visualization.
You have the following sets in a Tableau workbook
* Top N Customers
* Customers of 2020
* Top N Products
* Sellers of 2020
Which two sets can you combine? Choose two
- A. Customers of 2020
- B. Sellers of 2020
- C. Top N Customers
- D. Top N Products
Answer: A,C
Explanation:
To combine two sets, they must have at least one dimension in common. In this case, Customers of 2020 and Top N Customers both have Customer Name as a dimension, so they can be combined using set operations such as union, intersection, or difference. Sellers of 2020 and Top N Products have different dimensions (Seller Name and Product Name), so they cannot be combined. Reference: https://help.tableau.com/current/pro/desktop/en-us/sets.htm https://help.tableau.com/current/pro/desktop/en-us/sets_create.htm#combine-sets
NEW QUESTION # 70
You have the following dataset:
You want to create a parameter to dynamically filter the data to produce the following results.
Which two types of parameters can you use to produce the results? Choose two.
- A. String
- B. Date
- C. Datetime
- D. Boolean
- E. Float
- F. Integer
Answer: A,F
Explanation:
In the context of filtering data in Tableau, both string and integer parameters can be used to dynamically filter data. A string parameter can be used to filter text-based values, while an integer parameter is suitable for numerical values. In the provided dataset and result URLs, it appears that a unique identifier or key (which could be a string or integer) is being used to filter specific data entries. Reference: The information is based on the following sources:
An Introduction to Parameters in Tableau
Create Parameters - Tableau
NEW QUESTION # 71
You plan to publish a workbook to Tableau Server.
You want to ensure that users can see other published dashboards from their current dashboard.
Which setting should you configure? (Click the appropriate Option in the Answer Area.)
Answer:
Explanation:
NEW QUESTION # 72
You have a large data source that contains more than 10 million rows. Users can filter the rows by a field named Animal.
The following is a sample of the data.
You want to improve the performance of the views by including only animals of a particular type.
To which filter should you add the Type field on the worksheet?
- A. Dimension filler
- B. Measure filter
- C. Table calculation filter
- D. Context filter
Answer: D
NEW QUESTION # 73
Open the link to Book1 found on the desktop. Open Disciplines worksheet.
Filter the table to show the members of the Top10 set and the members of the Bottom10 set. There should be a total of 20 rows.
Answer:
Explanation:
check the steps below in explanation.
Explanation:
To filter the table to show the members of the Top10 set and the Bottom10 set, you need to do the following steps:
Open the link to Book1 found on the desktop. This will open the Tableau workbook that contains the Disciplines worksheet.
Click on the Disciplines tab at the bottom of the workbook to open the worksheet. You will see a table that shows the disciplines, sales, and profit for each salesperson.
Click on the drop-down arrow next to Salesperson on the Filters shelf. This will open a menu that allows you to filter by different criteria.
Select Set from the menu. This will show you the sets that are available for the Salesperson field. You will see Top10 and Bottom10 as two sets that have been created based on the sales ranking.
Check the boxes next to Top10 and Bottom10. This will filter the table to show only the members of these two sets. You can also click on All to deselect all other values.
Click OK to apply the filter. You will see that the table now shows 20 rows, 10 for each set.
References: https://help.tableau.com/current/pro/desktop/en-us/sets.htm
https://help.tableau.com/current/pro/desktop/en-us/filtering.htm
NEW QUESTION # 74
Open the link to Book1 found on the desktop. Open the CategoryPercentage worksheet.
Modify the bar chart show the percentage of sales for each Subcategory within every Category. The total percentage for every Category must be 100%.
Answer:
Explanation:
Send us your feedback on it
NEW QUESTION # 75
You have a dataset that has four fields named Category. Profit Sates and Customer Name. You need to create the following visualization.
Answer:
Explanation:
NEW QUESTION # 76
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Tableau TDA-C01 exam is a certification exam designed for individuals who want to become certified data analysts in Tableau. TDA-C01 exam is designed to test your knowledge and skills in using Tableau and its various features to analyze, visualize and present data to stakeholders in an effective way. Candidates need to demonstrate their ability to work with Tableau Desktop, Server, and Online.
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