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I use elsarticle class with 2 column document but i made span columns so table will span over 2column document

I want table to be like picture wanted.png to be like the other

also i want to ask if i can make table bigger like the other attached table, I see that table take the full width of the page while mine is small width
what i can do?

I tried this but stil word Table1 are bigger thatn caption text

Thanks it works but i still have some problems

I want size of word Table1 be small as caption

also there is a big space like a new line between caption text and table top frame
is there any solution for that??

I want to make word table bold and put caption below word table, also i want both word table and caption to be most left justified with left border of table , like this

Table1
This is table1 caption

Ok I found solution but i don't like result much
I made float table -> setting -> span columns

but I found each table take a whole page alone, I want some text in 2 columns appear after tabels
I tried to fix the table at top but still no text below it
also the tables not appears at thier location ...

I use elsarticle with 2 columns
I have 2 big tables separated by 4 line of text that should appear over the 2 columns to be shown right

the problem is that 2 tables each of them appear in one side of the columns and they overlapp each other and cutted outside the pdf page

what should i do ?

I fount the solution

I should use note={\url{http://...}} not url={http://...}

I'm happy to find this forum, wish to help people.

Hello All,

I'm happy to be here. I'm using LyX with elsarticle class and "model1-num-names.bst" for bibliography. I have a *.bib file like this.
@ARTICLE{2012a,
title = {UC Irvine Machine Learning Repository},
year = {2012},
url = {http://archive.ics.uci.edu/ml/}
}
The URL is not appearing at ...