I have a dataset in SPSS as follows:
Key variables:
k_hidp is the household identifier
pidp_parent is the personal
identifier of the parent
pidp_child is the personal identifier of
the child
I would like to extract all data from households with at least one valid value in pidp_parent and one valid value in pidp_child.
For example in the above data excerpt: On line 6-7, we have household #68639220. I would like to extract data from both line 6 & 7, how could I do so in SPSS?
Thank you.
The following aggregate function will identify the maximum child ID and maximum parent ID for each household. Households where all parent IDs are missing will show missing in maximum parent ID and we will know to deselect them - same for child.
aggregate out=* mode=addvariables/break=k_hidp
/mxParent mxChild=max(pidp_parent pidp_child).
compute forAnalysis=not missing(mxParent) and not missing(mxChild).
The new variable forAnalysis has value 1 for households that have at least one valid parent ID and one valid child ID. You can use if to select or filter or otherwise identify the lines relevant for analysis.
Related
Picture linked below as this is a bit tangled:
I am working with a data set that has "nested" values. There are three different types of entries: categories, then subcategories that are nested under the categories, then individual items that are nested under the subcategories (picture linked below). The entries are matched up using a filter system. Column A has the entry type, column B has the actual value, column C has the filter. The filter is always the value of entry you are nesting under. So, for a subcategory entry, Column A= "Subcategory", Column B= [name of subcategory] Column C = Column B of the category type entry above (the name of category it belongs to).
I need a way to automatically fill in the filters.
The way I am thinking I could do this is to search Column A (moving up) for the first instance of the entry type I need, and then return the value of the Column B cell in that row. Is this possible?
Given your exact data above (looking only at A14:C), delete everything from C14:C (including the header) and place the following formula in C14:
=ArrayFormula({"FILTER"; IF((A15:A="") + (A15:A="Category"),, IF(A15:A="Subcategory", VLOOKUP(ROW(A15:A), FILTER({ROW(A15:A), B15:B}, A15:A="Category"), 2, TRUE), VLOOKUP(ROW(A15:A), FILTER({ROW(A15:A), B15:B}, A15:A="Subcategory"), 2, TRUE)))})
This will create the title (which you can edit within the formula itself as you like) and all results for non-null rows thereafter.
You'll need to adjust the 15 in ranges to whatever the starting row of your non-header data actually is in your sheet.
I have a list of email addresses in SPSS. I'm trying to write syntax to count how many times each email address appears.
For instance:
In my desired output, if johndoe#aol.com appears in the data 3 times, I want all instances of his email to show a 3 in my new column.
I know I can write syntax to have it count (ie johndoe#aol.com will be assigned 1 the first time, then 2 then 3)... but this is not what I want.
Thanks!
Steps to do this:
Sort cases by email.
Get the counts using the Aggregate command.
Use the Identify Duplicate Cases command to generate an indicator of whether a given email is the first of its kind in the file.
Select cases that aren't the first with that particular email.
All four of those commands are in the Data menu in the GUI. Syntax to do the whole thing:
SORT CASES BY Email.
*This will create a new variable N_EMAIL with the counts. It will appear for every case.
AGGREGATE
/OUTFILE=* MODE=ADDVARIABLES
/PRESORTED
/BREAK=Email
/N_EMAIL=N.
*Now we generate a "PrimaryFirst" indicator showing whether a given case is the first instance of its email.
MATCH FILES
/FILE=*
/BY Email
/FIRST=PrimaryFirst
/LAST=PrimaryLast.
DO IF (PrimaryFirst).
COMPUTE MatchSequence=1-PrimaryLast.
ELSE.
COMPUTE MatchSequence=MatchSequence+1.
END IF.
LEAVE MatchSequence.
FORMATS MatchSequence (f7).
COMPUTE InDupGrp=MatchSequence>0.
SORT CASES InDupGrp(D).
MATCH FILES
/FILE=*
/DROP=PrimaryLast InDupGrp MatchSequence.
EXECUTE.
*Filter out duplicate cases.
SELECT IF PrimaryFirst = 1.
EXECUTE.
*Final cleanup.
DELETE VARIABLES PrimaryFirst.
Just run this:
AGGREGATE /OUTFILE=* MODE=ADDVARIABLES /BREAK=EmailAddress /num_instances=N.
A new column will appear in the dataset called num_instances (you can of course select another name) which will have the desired count appear in all instances of each Email address.
I am creating run time report(Quick report).
1. Create QRSubdetails band.
Assign parent, master and dataset.
2. Create one RQ label
assign parent
3. Create QRDbText
assign dataset and datafield and parent field
4 Write Select statement and open query.(select name from Member)
assign to column name to TQRDBText .datafield:='name';
Problem - In report first row is printing 'Name' instead of actual data from table. Rest of record is print properly except first row data. Could anybody help me what are property I am missing ?
I have a table that looks like the following:
ID City Code
"1005AE" "Oakland" "Value1"
"1006BR" "St.Louis" "Value2"
"102AC" "Miami" "Value1"
"103AE" "Denver" "Value3"
And I want to transpose/pivot the Code examples/values into column attributes like this:
ID City Value1 Value2 Value3
"1005" "Oakland" 1 0 0
"1006" "St.Louis" 0 1 0
"1012" "Miami" 1 0 0
"1030" "Denver" 0 0 1
Note that the ID field is numeric values encoded as strings because Rapidminer had trouble importing bigint datatypes. So that is a separate issue I need to fix--but my focus here is the pivoting or transposing of the data.
I read through a few different Stackoverflow posts listed below. They suggested the Pivot or Transpose operations. I tried both of these, but for some reason I am getting either a huge table which creates City as a dummy variable as well, or just some subset of attribute columns.
How can I set the rows to be the attributes and columns the samples in rapidminer?
Rapidminer data transpose equivalent to melt in R
Any suggestions would be appreciated.
In pivoting, the group attribute parameter dictates how many rows there will be and the index attribute parameter dictates what the last part of the name of new attributes will be. The first part of the name of each new attribute is driven by any other regular attributes that are neither group nor index and the value within the cell is the value found in the original example set.
This means you have to create a new attribute with a constant value of 1; use Generate Attributes for this. Set the role of the ID attribute to be ID so that it is no longer a regular attribute; use Set Role for this. In the Pivot operator, set the group attribute to be City and the index attribute to be Code. The end result is close to what you want. The final steps are, firstly to set missing values to be 0; use Replace Missing Values for this and, secondly to rename the attributes to match what you want; use Rename for this.
You will have to join the result back to the original since the pivot operation loses the ID.
You can find a worked example here http://rapidminernotes.blogspot.co.uk/2011/05/worked-example-using-pivot-operator.html
I am trying to create a report in SSRS. Below is a small example of what my dataset looks like.
Example Data Set
So, there are three different stores (A,B,C) and each has a landlord (a,b,c). Landlords can pay via three different methods (1,2,3) and the amounts paid per method are shown.
Right now, I have two filters set up. The first is by Store and the second is by Landlord.
What I am having trouble with is:
How can I set up a filter by the Amount that will return information from an entire Store/Landlord?
So for example, if I wanted to filter Amount by 150, I would like to return all the "payment" information for the store(s) that have a payment of 150. Such as the following:
Desired Result
Is it possible to add a filter to return information from the entire group? (Store and Landlord are the group in this case)
I am new to SSRS so any help/insight would be greatly appreciated!
You can use LookUpSet to locate the matching groups, JOIN to put the results in a string and the INSTR function to filter your results.
=IIF(ISNOTHING(Parameters!AMOUNT.Value) OR INSTR(
Join(LOOKUPSET(Fields!Amount.Value, Fields!Amount.Value, Fields!Store.Value, "DataSet1"), ", ") ,
Fields!Store.Value
) > 0, 1, 0)
This translates to:
If the Store value is found (INSTR > 0) in the list (JOIN) of Stores where the Amount is the current Amount (Lookupset).
In your filter, put the above expression in the Expression, change the type to INTEGER and the Value to 1.
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