How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 2/10100.0*Chance in playoffs100.0*1st in Group100.0*Average seed
UW 2 PSU 5 +12.8
+6.5
+0.4
UW 3 PSU 6 +9.6
+3.5
+0.3
OSU 5 MU 4 +1.3
+1.1
OSU 5 MU 6 -1.2
-1.7
UM 1 MSU 4 +0.2
MSU 4 UM 5 (so)*-0.1
If winner is:HomeHome SOAway SOAway
Week of 2/17100.0*Chance in playoffs100.0*1st in Group100.0*Average seed
PSU vs MU+13.9+4.9-7.9-13.6
+9.9+1.7-6.2-9.4
+0.3+0.1-0.2-0.3
PSU vs MU+13.9+4.8-7.9-13.6
+9.9+1.7-6.2-9.4
+0.3+0.1-0.2-0.3
UW vs UM-5.3-3.4+2.6+5.4
-1.9-1.1+1.1+1.9
-0.1-0.0+0.0+0.1
UW vs UM-5.3-3.4+2.7+5.4
-1.9-1.1+1.1+1.9
-0.1-0.0+0.0+0.1
MSU vs OSU+1.8+1.1-0.5-1.9
+0.2+0.1*-0.1-0.2
+0.1+0.0-0.0-0.1
MSU vs OSU+1.8+1.0-0.5-1.8
+0.2+0.1*-0.0-0.2
+0.1+0.0-0.0-0.1

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

Chances based on how well the PSU finish out the regular season.   Explain

100100100100100100
If finish:Chance in1st inChance will finish regular season at seed
TPW-WL-SOplayoffsGroup123456Count
468-00-0InYes10040,925
457-10-0In99.5%99128,949
447-00-1In97.397339,927*
437-01-0In94.8955284,724*
426-11-0100.0%87.888120220,745*
416-01-199.773.774260201,692
5-21-099.980.68119076,638*
406-02-099.467.067321906,755
5-11-199.365.966331151,128*
395-12-097.650.2504720604,598
5-01-295.944.845514067,520
4-21-197.850.95147240,498*
385-02-188.327.02761120604,835
4-22-093.036.0365770168,698
4-11-289.528.8296110043,938*
375-03-083.921.121631601,816,758
4-12-182.619.21963170336,769
3-32-083.521.9226216046,144*
364-13-070.610.110612911,008,160
4-02-261.66.4655381168,226
3-22-169.89.496030182,949*
354-03-143.22.12415341,008,083
3-23-052.44.0448453223,745
3-12-244.52.324252384,909*
344-04-036.51.31355862,266,732
3-13-134.21.0133606447,835
3-02-333.91.213360663,074*
333-14-022.50.3022671101,005,513
3-03-215.10.101572120223,799
2-23-119.90.2020691184,948*
323-04-16.90.007682501,007,136
2-24-010.10.001068220167,933
2-13-27.10.0076924083,203*
313-05-04.50.005633301,815,143
2-14-14.00.00463330335,246
2-03-33.3No36433045,735*
302-15-01.7No255421604,518
2-04-20.6No154451167,438
1-24-11.2No15643143,542*
292-05-10.1No0366030606,190
1-25-00.2No039592107,393*
282-06-00.0No02466100909,130
1-15-10.0No0256690151,724*
271-16-00.0No01668160201,655
1-05-2OutNo156718076,063*
261-06-1OutNo561322220,567*
251-07-0OutNo141508284,746*
240-17-0OutNo132551340,204*
230-07-1OutNo015533228,864
220-08-0OutNo5425340,296
Total:42.3%14.2%142838172019,285,940

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs