[LON-CAPA-cvs] cvs: modules /gerd/discussions eval.pl /gerd/discussions/raw lbs271.csv
www
lon-capa-cvs@mail.lon-capa.org
Mon, 28 Mar 2005 22:06:23 -0000
www Mon Mar 28 17:06:23 2005 EDT
Modified files:
/modules/gerd/discussions eval.pl
/modules/gerd/discussions/raw lbs271.csv
Log:
Finished lbs271
Index: modules/gerd/discussions/eval.pl
diff -u modules/gerd/discussions/eval.pl:1.3 modules/gerd/discussions/eval.pl:1.4
--- modules/gerd/discussions/eval.pl:1.3 Sat Mar 26 16:52:18 2005
+++ modules/gerd/discussions/eval.pl Mon Mar 28 17:06:23 2005
@@ -72,7 +72,7 @@
my %typebytype=();
foreach (@q) {
my @entries=split(/\,/,$_);
- my $diffidx=int($entries[$diff]*10);
+ my $diffidx=int($entries[$diff]*10+0.5);
my $thistype=$entries[$type];
my $allcount=&allcount(@entries);
my $procedural=&procedural(@entries);
@@ -92,7 +92,7 @@
}
print "\n==== Difficulty";
-for (my $i=0;$i<=9;$i++) {
+for (my $i=0;$i<=10;$i++) {
print "\n$i,$difficultycount[$i],".
&twodec($typebydiff{$i.'_procedural'},$difficultycount[$i]).",".
&twodec($typebydiff{$i.'_concept'},$difficultycount[$i]).",".
Index: modules/gerd/discussions/raw/lbs271.csv
diff -u modules/gerd/discussions/raw/lbs271.csv:1.4 modules/gerd/discussions/raw/lbs271.csv:1.5
--- modules/gerd/discussions/raw/lbs271.csv:1.4 Mon Mar 28 15:59:11 2005
+++ modules/gerd/discussions/raw/lbs271.csv Mon Mar 28 17:06:23 2005
@@ -192,32 +192,32 @@
Thermodynamics,Entropy of Ice and Lake,13,206,241,5,1,1.1699,0.4978,205,0,1,0.4,0.149377593,0.020408163,3a,1b3d4d5b6b5b
Thermodynamics,Entropy of Ice and Lake,15,207,211,3,1,1.0193,0.1692,207,0,0,0,0.018957346,0,,
Vibrations and Waves,Graph of SHM,0,210,619,12,1,2.9476,2.6135,207,0,3,1.4,0.665589661,0.01850508,5b,3b3b4b3b6d6d8d
-Vibrations and Waves,Energy,0,209,248,5,1,1.1866,0.5255,209,0,0,0,0.157258065,0,,
-Vibrations and Waves,Driving Frequency,0,210,253,3,1,1.2048,0.4889,210,0,0,0,0.169960474,0,,
-Vibrations and Waves,Displacement,0,207,946,14,1,4.57,3.1537,201,0,6,2.8,0.787526427,0.019607843,,
-Vibrations and Waves,Period,0,209,363,8,1,1.7368,1.2987,209,0,0,0,0.424242424,0,,
-Vibrations and Waves,Tension,0,209,349,8,1,1.6699,0.9788,208,0,1,0.4,0.404011461,0,,
-Vibrations and Waves,Distance,0,209,424,8,1,2.0287,1.3011,208,0,1,0.4,0.509433962,0.019230769,,
-Vibrations and Waves,Velocity,0,209,550,10,1,2.6316,1.6924,207,0,2,0.9,0.623636364,0.038461538,,
-Vibrations and Waves,Car without Shocks,0,209,339,8,1,1.622,1.1598,209,0,0,0,0.383480826,0,,
-Vibrations and Waves,Largest Amplitude,0,209,262,7,1,1.2536,0.7626,209,0,0,0,0.202290076,0,,
-Vibrations and Waves,Velocity 2,0,209,389,7,1,1.8612,1.196,209,0,0,0,0.462724936,0,,
+Vibrations and Waves,Energy,0,209,248,5,1,1.1866,0.5255,209,0,0,0,0.157258065,0,3a,6b1b1b3d4d
+Vibrations and Waves,Driving Frequency,0,210,253,3,1,1.2048,0.4889,210,0,0,0,0.169960474,0,3a,
+Vibrations and Waves,Displacement,0,207,946,14,1,4.57,3.1537,201,0,6,2.8,0.787526427,0.019607843,3a,3b6b4b3b5b6b3b3b5b3b6b1b6b4c4c
+Vibrations and Waves,Period,0,209,363,8,1,1.7368,1.2987,209,0,0,0,0.424242424,0,3a,6b5b6b
+Vibrations and Waves,Tension,0,209,349,8,1,1.6699,0.9788,208,0,1,0.4,0.404011461,0,3a,6b5b5d6d
+Vibrations and Waves,Distance,0,209,424,8,1,2.0287,1.3011,208,0,1,0.4,0.509433962,0.019230769,3a,5b6d5b4b3d4d1b
+Vibrations and Waves,Velocity,0,209,550,10,1,2.6316,1.6924,207,0,2,0.9,0.623636364,0.038461538,3a,3b6b3b4d
+Vibrations and Waves,Car without Shocks,0,209,339,8,1,1.622,1.1598,209,0,0,0,0.383480826,0,3a,8b6b7d
+Vibrations and Waves,Largest Amplitude,0,209,262,7,1,1.2536,0.7626,209,0,0,0,0.202290076,0,3a,3b6b1b
+Vibrations and Waves,Velocity 2,0,209,389,7,1,1.8612,1.196,209,0,0,0,0.462724936,0,3a,5b5b6c4c
Vibrations and Waves,Ratio of Energy,0,209,441,9,1,2.11,1.6434,203,0,6,2.8,0.53968254,0.115384615,3b,5d5b6b1b5d6b5b6b
-Vibrations and Waves,Percent of Tension,0,208,365,8,1,1.7548,1.2719,207,0,1,0.4,0.432876712,0.019607843,,
-Vibrations and Waves,Wavelength,0,207,238,3,1,1.1498,0.4305,207,0,0,0,0.130252101,0,,
-Vibrations and Waves,Zero velocity,0,207,416,12,1,2.0097,1.8151,206,0,1,0.4,0.504807692,-0.019230769,,
-Vibrations and Waves,Zero acceleration,0,207,300,15,1,1.4493,1.4731,207,0,0,0,0.31,0,,
-Sound,Speed,0,208,394,10,1,1.8942,1.4995,207,0,1,0.4,0.474619289,0.019607843,,
-Sound,Resonant Frequency,0,205,359,7,1,1.7512,1.1225,204,0,1,0.4,0.431754875,0,,
-Sound,Distance,0,206,359,8,1,1.7427,1.1687,206,0,0,0,0.426183844,0,,
-Sound,Smallest Path Difference,0,207,288,5,1,1.3913,0.7398,207,0,0,0,0.28125,0,,
-Sound,Magnitude,0,207,256,4,1,1.2367,0.5534,206,0,1,0.4,0.1953125,0.02,,
-Sound,Pain Threshold,0,205,543,15,1,2.6488,2.7504,201,0,4,1.9,0.629834254,0.0625,,
-Sound,Frequency,0,207,352,9,1,1.7005,1.2187,206,0,1,0.4,0.414772727,0.02,,
-Sound,Distance,0,203,497,11,1,2.4483,1.9018,199,0,4,1.9,0.599597586,0.086956522,,
-Sound,Amplitude,0,209,347,7,1,1.6603,1.1716,205,0,4,1.9,0.409221902,0.076923077,,
-Sound,Density,0,206,313,7,1,1.5194,1.0599,205,0,1,0.4,0.345047923,0.020408163,,
-Sound,Length,0,208,457,11,1,2.1971,1.8146,201,0,7,3.3,0.560175055,0.137254902,,
+Vibrations and Waves,Percent of Tension,0,208,365,8,1,1.7548,1.2719,207,0,1,0.4,0.432876712,0.019607843,3a,5b8d3c4c
+Vibrations and Waves,Wavelength,0,207,238,3,1,1.1498,0.4305,207,0,0,0,0.130252101,0,3a,
+Vibrations and Waves,Zero velocity,0,207,416,12,1,2.0097,1.8151,206,0,1,0.4,0.504807692,-0.019230769,3a,
+Vibrations and Waves,Zero acceleration,0,207,300,15,1,1.4493,1.4731,207,0,0,0,0.31,0,3a,
+Sound,Speed,0,208,394,10,1,1.8942,1.4995,207,0,1,0.4,0.474619289,0.019607843,3a,5c6c5d4b
+Sound,Resonant Frequency,0,205,359,7,1,1.7512,1.1225,204,0,1,0.4,0.431754875,0,3a,3b8d5d3b6d5d1b
+Sound,Distance,0,206,359,8,1,1.7427,1.1687,206,0,0,0,0.426183844,0,3a,5b6b1b3b
+Sound,Smallest Path Difference,0,207,288,5,1,1.3913,0.7398,207,0,0,0,0.28125,0,3a,3b6b
+Sound,Magnitude,0,207,256,4,1,1.2367,0.5534,206,0,1,0.4,0.1953125,0.02,3a,6b6b
+Sound,Pain Threshold,0,205,543,15,1,2.6488,2.7504,201,0,4,1.9,0.629834254,0.0625,3a,3b3b8d5b6b4b3b
+Sound,Frequency,0,207,352,9,1,1.7005,1.2187,206,0,1,0.4,0.414772727,0.02,3a,5b5b6d3d4d
+Sound,Distance,0,203,497,11,1,2.4483,1.9018,199,0,4,1.9,0.599597586,0.086956522,3a,3b3b2a1a6b6b3d1b5d5d6d6c2b2b6b
+Sound,Amplitude,0,209,347,7,1,1.6603,1.1716,205,0,4,1.9,0.409221902,0.076923077,3a,5b6b5b8d6c
+Sound,Density,0,206,313,7,1,1.5194,1.0599,205,0,1,0.4,0.345047923,0.020408163,3a,3d4d5b6b6b1b
+Sound,Length,0,208,457,11,1,2.1971,1.8146,201,0,7,3.3,0.560175055,0.137254902,3a,3b6d1b7d8d
Sound,Noise Intensity,11,200,460,11,1,2.3,1.8788,196,0,4,2,0.573913043,0.090909091,3b,3b3b7d6b3b1b3b3b2b2b3b6b
Sound,Noise Intensity,13,198,490,11,1,2.4747,2.2578,190,0,8,4,0.612244898,0.119534884,,
Sound,Horn at various speeds,11,206,976,14,1,4.7379,3.4919,184,0,22,10.6,0.81147541,0.307299843,5b,3b1b3b3b5b8d7d3b3b3b3b5d6b3b7b3b4b6b3b8d3b6d