how to find unique values from a column in excel?
447759
['To filter for unique values, click Data > Sort & Filter > Advanced.', 'To remove duplicate values, click Data > Data Tools > Remove Duplicates.', 'To highlight unique or duplicate values, use the Conditional Formatting command in the Style group on the Home tab.']
1376119
['Worksheet - rectangular grid of rows (numbers) and columns (letters)', 'Cell - intersection of row and column.', 'Cell reference - unique address, coordinates of the intersection of a column and row (B7)', 'Gridlines - horizontal and vertical lines.']
1233636
['If you have some values in two columns, and now, you want to compare them row by row to highlight the differences as following screenshot shown. ... ', 'Select the data that you want to compare two columns and highlight the differences, and then click Home > Find & Select > Go To Special, see screenshot:']
1179974
['Select a single cell in the column you want to sort.', 'On the Data tab, in the Sort & Filter group, click. to perform an ascending sort (from A to Z, or smallest number to largest).', 'Click. to perform a descending sort (from Z to A, or largest number to smallest).']
1129706
['Get the unique values of the variable using unique().', 'Get the length of the resulting vector using length().']
77911
['Select the range of cells, or make sure the active cell is in a table. ... ', 'On the Data tab, in the Sort & Filter group, click Advanced. ... ', 'Click Copy to another location.', 'In the Copy to box, enter a cell reference. ... ', 'Select the Unique records only check box, and click OK.']
425103
You can use the combination of the SUM and COUNTIF functions to count unique values in Excel. The syntax for this combined formula is = SUM(IF(1/COUNTIF(data, data)=1,1,0)). Here the COUNTIF formula counts the number of times each value in the range appears. The resulting array looks like {1;2;1;1;1;1}.
439575
['Import the xlrd module.', 'Open the spreadsheet file (or workbook)', 'Select a sheet.', 'Extract the values of particular data cells.']
352724
['Input the above formula in B2, then select B2 and drag the fill handle to copy the formula down to other cells: ... ', '=IF(COUNTIF($A$2:$A$8, $A2)>1, "Duplicate", "Unique") ... ', 'The formula will return "Duplicates" for duplicate records, and a blank cell for unique records:']
198738
On the Home tab, go to Editing group, and click Find & Select > Go To Special… Then select Row differences and click the OK button. The cells whose values are different from the comparison cell in each row are highlighted.
558766
['Compare if multiple cells are equal with formulas.', 'In a blank cell besides your data, please enter this formula: =AND(EXACT(A1:D1,A1)), (A1:D1 indicates the cells that you want to compare, and A1 is the first value in your data range)see screenshot:']
255767
['# View the top few rows df. head()', '# Create a list of unique values by turning the # pandas column into a set list(set(df. trucks))', "# Create a list of unique values in df.trucks list(df['trucks']. unique())"]
481760
['STEP 1: We need to enter the Left function next to the cell that we want to extract the data from:', 'STEP 2: The Left arguments:', 'STEP 3: Do the same for the rest of the cells by dragging the LEFT formula all the way down using the left mouse button.']
28086
['Select a cell.', 'Type the equal sign =. Note: Formulas in Excel always begin with the equal sign.', 'Select a cell or type its address in the selected cell.', 'Enter an operator. ... ', 'Select the next cell, or type its address in the selected cell.', 'Press Enter.']
702229
To retrieve unique data based on multiple columns, you just need to specify the column list in the SELECT clause as follows: SELECT DISTINCT column_1, column_2, column_3 FROM table_name; In this syntax, the combination of values in the column_1 , column_2 , and column_3 are used to determine the uniqueness of the data.
914318
Tip: If you want to count the duplicates in the whole Column, use this formula =COUNTIF(A:A, A2) (the Column A indicates column of data, and A2 stands the cell you want to count the frequency, you can change them as you need).
331489
['=IF(logical_test,[value_if_true],[value_if_false])', '=IF(A1=B1,TRUE,FALSE)', '=IF(A1>3,TRUE,FALSE)', '=COUNTIF(D2:D5,B1) for cell references and numerical values.']