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generate attribute based on multiple values
khansaa0000
Member Posts: 4 
Contributor I
hi every body i am new in using rapidmier i wish i will find help here
i have 12 attributes which are representing the number of transaction per each month of the year i want to compere this value in order to show the curve is it increasing or decreasing
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Best Answer
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sgenzer
Administrator, Moderator, Employee-RapidMiner, RapidMiner Certified Analyst, Community Manager, Member, University Professor, PM Moderator Posts: 2,959 
Community Manager
ok hello again @khansaa0000 - I think this will help. But before you use this, please upgrade to RapidMiner 8.
<?xml version="1.0" encoding="UTF-8"?><process version="8.0.001">
<context>
<input/>
<output/>
<macros/>
</context>
<operator activated="true" class="process" compatibility="8.0.001" expanded="true" name="Process">
<process expanded="true">
<operator activated="true" class="read_csv" compatibility="8.0.001" expanded="true" height="68" name="Read CSV" width="90" x="45" y="34">
<parameter key="csv_file" value="/Users/genzerconsulting/Desktop/month_transaction - Copy.csv"/>
<parameter key="column_separators" value=","/>
<parameter key="first_row_as_names" value="false"/>
<list key="annotations">
<parameter key="0" value="Name"/>
</list>
<parameter key="time_zone" value="SYSTEM"/>
<parameter key="encoding" value="windows-1252"/>
<list key="data_set_meta_data_information">
<parameter key="0" value="cus_id.true.polynominal.attribute"/>
<parameter key="1" value="num_of_tran_jan.true.integer.attribute"/>
<parameter key="2" value="num_of_feb.true.integer.attribute"/>
<parameter key="3" value="num_of_tran_mar.true.integer.attribute"/>
<parameter key="4" value="num_of_tran_apr.true.integer.attribute"/>
<parameter key="5" value="num_of_tran_may.true.integer.attribute"/>
<parameter key="6" value="num_of_tran_jun.true.integer.attribute"/>
<parameter key="7" value="num_of_tran_jul.true.integer.attribute"/>
<parameter key="8" value="num_of_tran_aug.true.integer.attribute"/>
<parameter key="9" value="num_of_tran_sep.true.integer.attribute"/>
<parameter key="10" value="num_of_tran_oct.true.integer.attribute"/>
<parameter key="11" value="num_of_tran_no.true.integer.attribute"/>
<parameter key="12" value="num_of_tran_dec.true.integer.attribute"/>
</list>
</operator>
<operator activated="true" class="nominal_to_numerical" compatibility="8.0.001" expanded="true" height="103" name="Nominal to Numerical" width="90" x="179" y="34">
<parameter key="attribute_filter_type" value="subset"/>
<parameter key="attributes" value="acc_type|activity|stu"/>
<parameter key="coding_type" value="unique integers"/>
<list key="comparison_groups"/>
</operator>
<operator activated="true" class="select_attributes" compatibility="8.0.001" expanded="true" height="82" name="Select Attributes" width="90" x="313" y="85">
<parameter key="attribute_filter_type" value="subset"/>
<parameter key="attributes" value="cust_id||sum_in_money|sum_of_out_money|num_of_tran_jun|num_of_tran_mar|num_of_tran_dec|num_of_tran_apr|cus_id|num_of_feb|num_of_tran_sep|num_of_tran_oct|num_of_tran_no|num_of_tran_may|num_of_tran_jul|num_of_tran_jan|num_of_tran_aug"/>
</operator>
<operator activated="true" class="generate_attributes" compatibility="8.0.001" expanded="true" height="82" name="Generate Attributes" width="90" x="447" y="85">
<list key="function_descriptions">
<parameter key="Curve" value="if(num_of_tran_jul>num_of_feb,"Curve Decreases", if(num_of_tran_jul<num_of_feb,"Curve Increases","No change"))"/>
</list>
</operator>
<connect from_op="Read CSV" from_port="output" to_op="Nominal to Numerical" to_port="example set input"/>
<connect from_op="Nominal to Numerical" from_port="example set output" to_op="Select Attributes" to_port="example set input"/>
<connect from_op="Select Attributes" from_port="example set output" to_op="Generate Attributes" to_port="example set input"/>
<connect from_op="Generate Attributes" from_port="example set output" to_port="result 1"/>
<portSpacing port="source_input 1" spacing="0"/>
<portSpacing port="sink_result 1" spacing="0"/>
<portSpacing port="sink_result 2" spacing="0"/>
</process>
</operator>
</process>Scott
1
Answers
hello @khansaa0000 - very good to see you here.
Please reply with your data set attached (click the "Choose Files" button) and insert any XML process you have built so far using the </> code insert tool.
Scott
So this is pretty easy to visualize assuming your data is in this format:
Month Sales
Jan 10000
Feb 9000
Mar 9500
You can just go to the Charts tab and select the right line chart.
no i have data about 800 customer this number of transaction per month like
cust_id , number of transaction of January ,number of transaction of feb , .... til dec
ok this my code
<?xml version="1.0" encoding="UTF-8"?><process version="7.5.001">
<context>
<input/>
<output/>
<macros/>
</context>
<operator activated="true" class="process" compatibility="7.5.001" expanded="true" name="Process">
<parameter key="logverbosity" value="init"/>
<parameter key="random_seed" value="2001"/>
<parameter key="send_mail" value="never"/>
<parameter key="notification_email" value=""/>
<parameter key="process_duration_for_mail" value="30"/>
<parameter key="encoding" value="SYSTEM"/>
<process expanded="true">
<operator activated="true" class="read_csv" compatibility="7.5.001" expanded="true" height="68" name="Read CSV" width="90" x="45" y="34">
<parameter key="csv_file" value="C:\Users\Khansaa\Desktop\month_transaction.csv"/>
<parameter key="column_separators" value=","/>
<parameter key="trim_lines" value="false"/>
<parameter key="use_quotes" value="true"/>
<parameter key="quotes_character" value="""/>
<parameter key="escape_character" value="\"/>
<parameter key="skip_comments" value="false"/>
<parameter key="comment_characters" value="#"/>
<parameter key="parse_numbers" value="true"/>
<parameter key="decimal_character" value="."/>
<parameter key="grouped_digits" value="false"/>
<parameter key="grouping_character" value=","/>
<parameter key="date_format" value=""/>
<parameter key="first_row_as_names" value="false"/>
<list key="annotations">
<parameter key="0" value="Name"/>
</list>
<parameter key="time_zone" value="SYSTEM"/>
<parameter key="locale" value="English (United States)"/>
<parameter key="encoding" value="windows-1252"/>
<list key="data_set_meta_data_information">
<parameter key="0" value="cus_id.true.integer.attribute"/>
<parameter key="1" value="num_of_tran_jan.true.integer.attribute"/>
<parameter key="2" value="num_of_feb.true.integer.attribute"/>
<parameter key="3" value="num_of_tran_mar.true.integer.attribute"/>
<parameter key="4" value="num_of_tran_apr.true.integer.attribute"/>
<parameter key="5" value="num_of_tran_may.true.integer.attribute"/>
<parameter key="6" value="num_of_tran_jun.true.integer.attribute"/>
<parameter key="7" value="num_of_tran_jul.true.integer.attribute"/>
<parameter key="8" value="num_of_tran_aug.true.integer.attribute"/>
<parameter key="9" value="num_of_tran_sep.true.integer.attribute"/>
<parameter key="10" value="num_of_tran_oct.true.integer.attribute"/>
<parameter key="11" value="num_of_tran_no.true.integer.attribute"/>
<parameter key="12" value="num_of_tran_dec.true.integer.attribute"/>
</list>
<parameter key="read_not_matching_values_as_missings" value="true"/>
<parameter key="datamanagement" value="double_array"/>
<parameter key="data_management" value="auto"/>
</operator>
<operator activated="true" class="nominal_to_numerical" compatibility="7.5.001" expanded="true" height="103" name="Nominal to Numerical" width="90" x="179" y="34">
<parameter key="return_preprocessing_model" value="false"/>
<parameter key="create_view" value="false"/>
<parameter key="attribute_filter_type" value="subset"/>
<parameter key="attribute" value=""/>
<parameter key="attributes" value="acc_type|activity|stu"/>
<parameter key="use_except_expression" value="false"/>
<parameter key="value_type" value="nominal"/>
<parameter key="use_value_type_exception" value="false"/>
<parameter key="except_value_type" value="file_path"/>
<parameter key="block_type" value="single_value"/>
<parameter key="use_block_type_exception" value="false"/>
<parameter key="except_block_type" value="single_value"/>
<parameter key="invert_selection" value="false"/>
<parameter key="include_special_attributes" value="false"/>
<parameter key="coding_type" value="unique integers"/>
<parameter key="use_comparison_groups" value="false"/>
<list key="comparison_groups"/>
<parameter key="unexpected_value_handling" value="all 0 and warning"/>
<parameter key="use_underscore_in_name" value="false"/>
</operator>
<operator activated="true" class="select_attributes" compatibility="7.5.001" expanded="true" height="82" name="Select Attributes" width="90" x="313" y="85">
<parameter key="attribute_filter_type" value="subset"/>
<parameter key="attribute" value=""/>
<parameter key="attributes" value="cust_id||sum_in_money|sum_of_out_money|num_of_tran_jun|num_of_tran_mar|num_of_tran_dec|num_of_tran_apr|cus_id|num_of_feb|num_of_tran_sep|num_of_tran_oct|num_of_tran_no|num_of_tran_may|num_of_tran_jul|num_of_tran_jan|num_of_tran_aug"/>
<parameter key="use_except_expression" value="false"/>
<parameter key="value_type" value="attribute_value"/>
<parameter key="use_value_type_exception" value="false"/>
<parameter key="except_value_type" value="time"/>
<parameter key="block_type" value="attribute_block"/>
<parameter key="use_block_type_exception" value="false"/>
<parameter key="except_block_type" value="value_matrix_row_start"/>
<parameter key="invert_selection" value="false"/>
<parameter key="include_special_attributes" value="false"/>
</operator>
<operator activated="true" class="generate_attributes" compatibility="7.5.001" expanded="true" height="82" name="Generate Attributes" width="90" x="447" y="85">
<list key="function_descriptions">
<parameter key="Curve" value="if(num_of_tran_jul>num_of_feb,"Curve","Decreases") if(num_of_tran_jul<num_of_feb,"Curve","Increases")"/>
</list>
<parameter key="keep_all" value="true"/>
</operator>
<connect from_op="Read CSV" from_port="output" to_op="Nominal to Numerical" to_port="example set input"/>
<connect from_op="Nominal to Numerical" from_port="example set output" to_op="Select Attributes" to_port="example set input"/>
<connect from_op="Select Attributes" from_port="example set output" to_op="Generate Attributes" to_port="example set input"/>
<connect from_op="Generate Attributes" from_port="example set output" to_port="result 1"/>
<portSpacing port="source_input 1" spacing="0"/>
<portSpacing port="sink_result 1" spacing="0"/>
<portSpacing port="sink_result 2" spacing="0"/>
</process>
</operator>
</process>
thank you very much