2009-2010 Regular season

Results

The following teams are in this competition:

	plg_Name	pct	W	L	avg(Nrtg)	avg(Ortg)	avg(Drtg)
1	GasTerra Flames	0.92	33.00	3.00	19.74	115.21	95.47
2	Giants Academy	0.67	24.00	12.00	10.97	107.64	96.67
3	EBBC	0.64	23.00	12.00	7.98	112.04	104.06
4	Matrixx Magixx	0.64	23.00	13.00	7.79	106.40	98.60
5	BS Leiden	0.61	22.00	14.00	5.60	106.27	100.68
6	BV Aris	0.53	19.00	16.00	0.92	103.71	102.79
7	ABC Amsterdam	0.39	14.00	22.00	-2.50	100.15	102.65
8	Basketball Stars Weert	0.33	12.00	24.00	-10.71	99.17	109.88
9	Landstede Basketbal	0.14	5.00	31.00	-15.52	95.86	111.38
10	Rotterdam Basketbal	0.11	4.00	32.00	-24.26	84.37	108.64

Ratings

The average offensive and defensive ratings for all teams are pictured below, in the quadrant plot descibed by Kevin Pelton in [Pelton2012].

Pace

Points

Four Factors

The net rating is plotted against all “four factors” for all games in this competition. These plots show us how each of the four factors influences the net rating. Because we can assume the net rating to be the best indicator of actually winning games, these plots show how and how strongly each of the four factors contribute to winning basketball games in the DBL in this season.

The correlation matrix for the four factors and the net rating is displayed below:

##           Nrtg    EFGpct    ORpct    TOpct     FT4f
## Nrtg    1.0000  0.588212  0.33049 -0.24311 0.136350
## EFGpct  0.5882  1.000000 -0.02275 -0.10390 0.002021
## ORpct   0.3305 -0.022752  1.00000  0.24740 0.054431
## TOpct  -0.2431 -0.103898  0.24740  1.00000 0.015575
## FT4f    0.1364  0.002021  0.05443  0.01557 1.000000