I need a php script that will do the following,
1, import a csv file like this:
petit chat vert,2.5,1,2.3,100
2) The script will compile data for EACH INVIDUAL WORD and make the sum and add a column with the number of time a word have been counted.
chat,12.5,3,3.3,120,2 <--- (2.5 + 10), (1+2), (2.3 + 1), (100 + 20), (chat appear 2 times in the list)
3) You must divide column CTR by the new column you created at step 2 and create a new column:
chat,12.5,3,3.3,120,2,1.65 <--- (3.3 / 2 = 1.65)
Must be well optimized ! Could contain 10 000+ lines !
24 freelancers are bidding on average $131 for this job
Hi! My name is Denis. The idea is clean it is very easy for me. Can start right away and finish quick. Ready establish long term relationship. Denis. With best regards.
Can write a robust and optimized PhP script to do as required. ZERO ERROR GUARANTEED!! Please read my 300+ reviews. I am here to impress you with my work.
Dear sir. I have just done csv import task. I can show you. I am an expert. I can do your project perfectly. I've ever done lots of works like that. Thank you.
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