FUNCTIONAL ICT LEVEL 2 Advanced Excell. Data types.
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Transcript of FUNCTIONAL ICT LEVEL 2 Advanced Excell. Data types.
FUNCTIONAL ICT LEVEL 2
Advanced Excell
Data types
Find and replace
Home Tab
Sorting and filtering
Sorting Ascending and Descending
Filtering Select data and filter – creates a drop down menu
Sorting and filtering
Searching on one fieldAny field in a table of data can be searched.<=18 is an example of a search criterion. ‘<=’ is called anoperator. There are lots of operators you can use in a search on their own or in combination
Searching
search on more than one field
Searching
use wild cards in a search
Creating a drop down list
Creating a drop down list
Formulas
Formulas
Formulas – Look Up
Formulas – VLook Up
Conditional Formatting
Select cells – Home tab – Conditional formatting- select formatting
Charts
Bar chartsColumn and bar charts are useful if you want to compare
different values, such as sales each month or different answers to a survey question.
Pie chartsPie charts are good for showing proportions or percentages.
Line graphsLine graphs are used to show values that are always changing.
For example, you could use a line graph to show the temperature over a year.
Charts
Select data – if more than on column , ctrl and additional columns. If you select the column name, it will be populated on the chart as well.
Insert - chart typeOr
Insert chart – select data tab – select data on spreadsheet (with column name)
Relative referencing
In a spreadsheet you can refer to another cell in a formula by using a 'cell reference' such as A1. This refers to column A, row 1. The simplest formula would look like =A1
Absolute referencing
In a spreadsheet you can refer to another cell in a formula by using a 'cell reference' such as A1. This refers to column A, row 1. The simplest formula would look like =A1
But spreadsheets allow you to drag that formula down or across or even copy it to another cell. Normally the formula you end up with in each cell is different. For example the next cell down would have =B1
If you want to stick to the same cell, regardless of how you drag or copy it then you use an 'Absolute cell reference' like this =$A$1
The $ tells the spreadsheet not to alter the formula as you drag or copy it to another cell.
Excel
Task Services (15 mins)Open the spreadsheet called novices 1. Format the invoice sheet so that it is clear to read2. Use a formulae to calculate the total cost of the
services, using sheet 2 “services” to get the costs. 3. Use a formula calculate total services, VAT at 20%
and Total 4. Use the vlookup function to populate the
description and rate5. Use a formula calculate total services, VAT at 20%
and Total
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