version 1.8, 2002/03/06 23:56:13
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version 1.11, 2002/03/17 01:30:00
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Line 30
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# 5/05,7/09,7/25/01,8/11,9/13,9/26,10/5,10/9,10/22,10/26 Behrouz Minaei |
# 5/05,7/09,7/25/01,8/11,9/13,9/26,10/5,10/9,10/22,10/26 Behrouz Minaei |
# 11/1, 11/4, 11/16, 12/14, 12/16, 12/18,12/20,12/31 Behrouz Minaei |
# 11/1, 11/4, 11/16, 12/14, 12/16, 12/18,12/20,12/31 Behrouz Minaei |
# YEAR=2002 |
# YEAR=2002 |
# 1/22, 2/1, 2/6, 2/25, 3/2, 3/6 Behrouz Minaei |
# 1/22, 2/1, 2/6, 2/25, 3/2, 3/6, 3/17 Behrouz Minaei |
### |
### |
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package Apache::lonstatistics; |
package Apache::lonstatistics; |
Line 80 my %Header = (0,"Homework Sets Order",1,
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Line 80 my %Header = (0,"Homework Sets Order",1,
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4,"Mean",5,"#YES",6,"#yes",7,"%Wrng",8,"DoDiff", |
4,"Mean",5,"#YES",6,"#yes",7,"%Wrng",8,"DoDiff", |
9,"S.D.",10,"Skew.",11,"D.F.1st",12,"D.F.2nd"); |
9,"S.D.",10,"Skew.",11,"D.F.1st",12,"D.F.2nd"); |
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sub get_student_answers { |
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my ($symb,$username,$domain,$courseid) = @_; |
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my ($map,$id,$feedurl) = split(/___/,$symb); |
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my (%old,%moreenv); |
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my @elements=('symb','courseid','domain','username'); |
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foreach my $element (@elements) { |
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$old{$element}=$ENV{'form.grade_'.$element}; |
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$moreenv{'form.grade_'.$element}=eval '$'.$element #' |
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} |
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$moreenv{'form.grade_target'}='answer'; |
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&Apache::lonnet::appenv(%moreenv); |
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my $userview=&Apache::lonnet::ssi('/res/'.$feedurl); |
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&Apache::lonnet::delenv('form.grade_'); |
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foreach my $element (@elements) { |
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$ENV{'form.grade_'.$element}=$old{$element}; |
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} |
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$userview=~s/\<body[^\>]*\>//gi; |
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$userview=~s/\<\/body\>//gi; |
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$userview=~s/\<html\>//gi; |
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$userview=~s/\<\/html\>//gi; |
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$userview=~s/\<head\>//gi; |
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$userview=~s/\<\/head\>//gi; |
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$userview=~s/action\s*\=/would_be_action\=/gi; |
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return $userview; |
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} |
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#------- Processing upperlist and lowerlist according to each problem |
#------- Processing upperlist and lowerlist according to each problem |
sub ProcessDisc { |
sub ProcessDisc { |
my @List = @_; |
my @List = @_; |
Line 313 sub PreStatTable {
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Line 342 sub PreStatTable {
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"_$ENV{'user.domain'}_$cid\_statistics.db"; |
"_$ENV{'user.domain'}_$cid\_statistics.db"; |
my $GraphDB = "/home/httpd/perl/tmp/$ENV{'user.name'}". |
my $GraphDB = "/home/httpd/perl/tmp/$ENV{'user.name'}". |
"_$ENV{'user.domain'}_$cid\_graph.db"; |
"_$ENV{'user.domain'}_$cid\_graph.db"; |
my $CachDisFac = "/home/httpd/perl/tmp/$ENV{'user.name'}". |
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"_$ENV{'user.domain'}_$cid\_DiscFactor.db"; |
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my $OpSel11=''; |
my $OpSel11=''; |
my $OpSel12=''; |
my $OpSel12=''; |
my $OpSel13=''; |
my $OpSel13=''; |
Line 371 sub PreStatTable {
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Line 398 sub PreStatTable {
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if ((-e "$CacheDB")&&($ENV{'form.sort'} ne 'Recalculate Statistics')) { |
if ((-e "$CacheDB")&&($ENV{'form.sort'} ne 'Recalculate Statistics')) { |
if (tie(%CachData,'GDBM_File',"$CacheDB",&GDBM_READER,0640)) { |
if (tie(%CachData,'GDBM_File',"$CacheDB",&GDBM_READER,0640)) { |
tie(%DiscFac,'GDBM_File',$CachDisFac,&GDBM_READER,0640); |
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tie(%GraphDat,'GDBM_File',$GraphDB,&GDBM_WRCREAT,0640); |
tie(%GraphDat,'GDBM_File',$GraphDB,&GDBM_WRCREAT,0640); |
&Cache_Statistics(); |
&Cache_Statistics(); |
} |
} |
Line 381 sub PreStatTable {
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Line 407 sub PreStatTable {
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} |
} |
else { |
else { |
if (tie(%CachData,'GDBM_File',$CacheDB,&GDBM_WRCREAT,0640)) { |
if (tie(%CachData,'GDBM_File',$CacheDB,&GDBM_WRCREAT,0640)) { |
tie(%DiscFac,'GDBM_File',$CachDisFac,&GDBM_WRCREAT,0640); |
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tie(%GraphDat,'GDBM_File',$GraphDB,&GDBM_WRCREAT,0640); |
tie(%GraphDat,'GDBM_File',$GraphDB,&GDBM_WRCREAT,0640); |
foreach (keys %DiscFac) {delete $CachData{$_};} |
foreach (keys %DiscFac) {delete $CachData{$_};} |
foreach (keys %CachData) {delete $CachData{$_};} |
foreach (keys %CachData) {delete $CachData{$_};} |
Line 396 sub PreStatTable {
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Line 421 sub PreStatTable {
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untie(%CachData); |
untie(%CachData); |
untie(%GraphDat); |
untie(%GraphDat); |
untie(%DiscFac); |
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} |
} |
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Line 520 sub ExtractStudentData {
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Line 544 sub ExtractStudentData {
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$TempHash{"$Part.ParCr"} = ($ParCr) ? $ParCr : 0; |
$TempHash{"$Part.ParCr"} = ($ParCr) ? $ParCr : 0; |
$TotalTries += $TempHash{"$Part.Tries"}; |
$TotalTries += $TempHash{"$Part.Tries"}; |
$TotParCr += $TempHash{"$Part.ParCr"}; |
$TotParCr += $TempHash{"$Part.ParCr"}; |
#$r->print($Version.'---'.$Prob.'==='.$Time.'<br>'); |
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my $Val = $result{"$Version:$Prob:resource.$Part.solved"}; |
my $Val = $result{"$Version:$Prob:resource.$Part.solved"}; |
if ( $Val eq 'correct_by_student' ) |
if ( $Val eq 'correct_by_student' ) |
{ $Wrongs = $Tries - 1; $Code = 'C'; } |
{ $Wrongs = $Tries - 1; $Code = 'C'; } |
Line 558 sub ExtractStudentData {
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Line 581 sub ExtractStudentData {
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# $DisF .= '+'.$TempHash{"$part.Time"}; |
# $DisF .= '+'.$TempHash{"$part.Time"}; |
$TimeTot += $TempHash{"$part.Time"}; |
$TimeTot += $TempHash{"$part.Time"}; |
$Dis .= $TempHash{$part.'.PrOrd'}.'='.$DisF.'+'.$Yes; |
$Dis .= $TempHash{$part.'.PrOrd'}.'='.$DisF.'+'.$Yes; |
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#$r->print('<br>'.$DisFactor,'###',$DiscFac{$DisFactor}); |
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$ptr .= ":$TempHash{$part.'.Tries'}". |
$ptr .= ":$TempHash{$part.'.Tries'}". |
":$TempHash{$part.'.Wrongs'}". |
":$TempHash{$part.'.Wrongs'}". |
":$TempHash{$part.'.Code'}"; |
":$TempHash{$part.'.Code'}"; |
Line 570 sub ExtractStudentData {
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Line 591 sub ExtractStudentData {
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} |
} |
#else { |
#else { |
#for(my $n=0; $n<$PartNo; $n++) { |
#for(my $n=0; $n<$PartNo; $n++) { |
# push (@list, "$hash{'title_'.$ResId}*$ResId:0:0:U"); |
# push (@list, "$TempHash{'0'.'.PrOrd'}.':'.$ResId:0:0:U"); |
# $ProbTot++; |
# $ProbTot++; |
#} |
#} |
#} |
#} |
Line 579 sub ExtractStudentData {
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Line 600 sub ExtractStudentData {
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my $DisFac = ( $TotalTries ) ? ($TotParCr/$TotalTries) : 0; |
my $DisFac = ( $TotalTries ) ? ($TotParCr/$TotalTries) : 0; |
my $DisFactor = sprintf( "%.4f", $DisFac ); |
my $DisFactor = sprintf( "%.4f", $DisFac ); |
$DiscFac{$DisFactor}=$Dis; |
$DiscFac{$DisFactor}=$Dis; |
#$r->print('<br>'.$DisFactor,'###',$DiscFac{$DisFactor}); |
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#my $time; |
#my $time; |
#if ($ProbSolved){ |
#if ($ProbSolved){ |
#$time = int(($TimeTot/$ProbSolved)-10000000); |
#$time = int(($TimeTot/$ProbSolved)-10000000); |
Line 629 sub tracetable {
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Line 649 sub tracetable {
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$P_Order++; |
$P_Order++; |
$mapsort{$HWN} .= '&'.$P_Order; |
$mapsort{$HWN} .= '&'.$P_Order; |
$PartNo++; |
$PartNo++; |
$r->print('<br>'.$PartNo.'---'.$P_Order); |
#$r->print('<br>'.$PartNo.'---'.$P_Order); |
} |
} |
} |
} |
} |
} |
Line 1010 sub ClassList {
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Line 1030 sub ClassList {
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$name=&Apache::lonnet::unescape($name); |
$name=&Apache::lonnet::unescape($name); |
$students[$thisindex]=$name; |
$students[$thisindex]=$name; |
my ($sname,$sdom)=split(/\:/,$name); |
my ($sname,$sdom)=split(/\:/,$name); |
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#my %reply=&Apache::lonnet::idrget($sdom,$sname); |
#my %reply=&Apache::lonnet::idrget($sdom,$sname); |
#my $reply=&Apache::lonnet::reply('get:'.$sdom.':'.$sname. |
#my $reply=&Apache::lonnet::reply('get:'.$sdom.':'.$sname. |
# ':environment:lastname&generation&firstname&middlename', |
# ':environment:lastname&generation&firstname&middlename', |
Line 1019 sub ClassList {
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Line 1038 sub ClassList {
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if ($ssec==-1) {next;} |
if ($ssec==-1) {next;} |
$ssec=($ssec) ? $ssec : '(none)'; |
$ssec=($ssec) ? $ssec : '(none)'; |
#$ssec=(int($ssec)) ? int($ssec) : $ssec; |
#$ssec=(int($ssec)) ? int($ssec) : $ssec; |
#$r->print($sname.'...'.$ssec.'<br>'); |
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$section{$ssec}=$ssec; |
$section{$ssec}=$ssec; |
if ($CurSec eq 'All Sections' || $ssec eq $CurSec) { |
if ($CurSec eq 'All Sections' || $ssec eq $CurSec) { |
$students[$StudNo]=$name; |
$students[$StudNo]=$name; |
Line 1036 sub ClassList {
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Line 1054 sub ClassList {
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$r->rflush(); |
$r->rflush(); |
# --------------- Find all assessments and put them into some linear-like order |
# --------------- Find all assessments and put them into some linear-like order |
&tracetable($firstres,'&'.$lastres.'&'); |
&tracetable($firstres,'&'.$lastres.'&'); |
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# my $c=0; |
# my $c=0; |
# foreach (sort keys %mapsort) { |
# foreach (sort keys %mapsort) { |
# $r->print('<br>'.$c.')'.$_.' ... '.$mapsort{$_}); |
# $r->print('<br>'.$c.')'.$_.' ... '.$mapsort{$_}); |
# $c++; |
# $c++; |
# } |
# } |
#foreach(@cols) { |
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# $c++; |
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# $r->print('<br>'.$cols[$c]); |
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#} |
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#$r->print('<br> Count = '.$c); |
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} |
} |
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# ------------------------------------------------------------- End render page |
# ------------------------------------------------------------- End render page |
Line 1092 sub Menu {
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Line 1103 sub Menu {
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else { |
else { |
&initial(); |
&initial(); |
&ClassList(); |
&ClassList(); |
if ( $content eq 'Discrimination' || #'Problem Evaluation' || |
if ( $content eq 'Student Assessment' || |
$content eq 'Recalculate Discrimintion Factor' ) { |
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&CreateDiscFac(); |
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} |
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elsif ( $content eq 'Student Assessment' || |
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$content eq 'Create Student Report' ) { |
$content eq 'Create Student Report' ) { |
&StudentOptions(); |
&StudentOptions(); |
&StudentReport($CurStu,$StuBox{"$CurStu"}); |
&StudentReport($CurStu,$StuBox{"$CurStu"}); |