------------------------------------------ 1982 ----------------------------------------
Global results

Dependant variable	prix 1982 €
Independant variable(s)	rp rp2 rp3 rp4
Examples	54
R2	0.3904265764981
Adjusted R2	0.36698144482495
Sigma error	0.74367193720564
F-Test(2,52)	16.65277815203(p < .0000*)

Table 1. ANOVA source table

Source of variation	SS	df	MS	F Obs	F Stat
Regression	SSR = 18.42	dfR = 2	MSR = 9.21	MSR/MSE = 16.65	p < .0000*
Error	SSE = 28.76	dfE = 52	MSE = 0.55
Total	SSTO = 47.18	dfTO = 54

* indicates significance
Table 2. Test of regression parameters

Parameter	Estimate	SE	T Obs	T Stat
Intercept	b0=7.015958	s{b0}=1.273350	t0=5.509841	p < .0000*
rp4	b1=0.000000	s{b1}=0.000000	t1=3.300749	p = 0.0017*
rp3	b2=-0.000023	s{b2}=0.000008	t2=-2.886831	p = 0.0057*

* indicates significance

Stepwise selection process for prix 1982 €

Step	1	2	3
R2	0.2927	0.3904
rp	12.63(0.0008)	7.78(0.0074)	0.71(0.4044)
rp2	15.72(0.0002)	8.08(0.0064)	0.73(0.3967)
rp3	18.88(0.0001)	8.33(0.0057)
rp4	21.94(0.0000)

-------------- D'AGOSTINO ----------------
K2=14.028333821693 (2.9402510063343)² + (2.3201848722554)²
(0.0009)
d'Agostino: FAIL

------------------ ANDERSON-DARLING -----------------
A2=1.0406556092784
alpha=0
p-value=p < 0.01
A2=1.040656
(p < 0.01)
Anderson-Darling: FAIL

1982 OUT (1) : Petrus;Pomerol;93;3875;2.5914515210986

Global results

Dependant variable	prix €
Independant variable(s)	rp rp2 rp3 rp4
Examples	53
R2	0.46687413582385
Adjusted R2	0.44596723918949
Sigma error	0.65520939755569
F-Test(2,51)	22.331106523796(p < .0000*)

Table 1. ANOVA source table

Source of variation	SS	df	MS	F Obs	F Stat
Regression	SSR = 19.17	dfR = 2	MSR = 9.59	MSR/MSE = 22.33	p < .0000*
Error	SSE = 21.89	dfE = 51	MSE = 0.43
Total	SSTO = 41.07	dfTO = 53

* indicates significance
Table 2. Test of regression parameters

Parameter	Estimate	SE	T Obs	T Stat
Intercept	b0=7.209547	s{b0}=1.122925	t0=6.420329	p < .0000*
rp4	b1=0.000000	s{b1}=0.000000	t1=3.977392	p = 0.0002*
rp3	b2=-0.000025	s{b2}=0.000007	t2=-3.507828	p = 0.0010*

* indicates significance

Stepwise selection process for prix €

Step	1	2	3
R2	0.3382	0.4669
rp	14.45(0.0004)	11.3(0.0015)	1.5(0.2258)
rp2	18.32(0.0001)	11.82(0.0012)	1.57(0.2159)
rp3	22.45(0.0000)	12.3(0.0010)
rp4	26.58(0.0000)

-------------- D'AGOSTINO ----------------
K2=2.4007049886962 (1.4455798256832)² + (0.55767728685485)²
(0.3011)
d'Agostino: PASS

------------------ ANDERSON-DARLING -----------------
A2=0.77819395739211
alpha=0.025
p-value=0.025 =< p < 0.05
A2=0.778194
(0.025 =< p < 0.05)
Anderson-Darling: FAIL

1982 OUT (2) : Le Pin;Pomerol;100;5273;1.6326736917161

Global results

Dependant variable	prix €
Independant variable(s)	rp rp2 rp3 rp4
Examples	52
R2	0.4267587075308
Adjusted R2	0.40382905583203
Sigma error	0.61569020245506
F-Test(2,50)	18.611652420073(p < .0000*)

Table 1. ANOVA source table

Source of variation	SS	df	MS	F Obs	F Stat
Regression	SSR = 14.11	dfR = 2	MSR = 7.06	MSR/MSE = 18.61	p < .0000*
Error	SSE = 18.95	dfE = 50	MSE = 0.38
Total	SSTO = 33.06	dfTO = 52

* indicates significance
Table 2. Test of regression parameters

Parameter	Estimate	SE	T Obs	T Stat
Intercept	b0=6.837290	s{b0}=1.063626	t0=6.428282	p < .0000*
rp4	b1=0.000000	s{b1}=0.000000	t1=3.544158	p = 0.0009*
rp3	b2=-0.000021	s{b2}=0.000007	t2=-3.111828	p = 0.0031*

* indicates significance

Stepwise selection process for prix €

Step	1	2	3
R2	0.3157	0.4268
rp	13.27(0.0006)	9.04(0.0041)	0.77(0.3840)
rp2	16.61(0.0002)	9.38(0.0035)	0.79(0.3791)
rp3	20.1(0.0000)	9.68(0.0031)
rp4	23.53(0.0000)

-------------- D'AGOSTINO ----------------
K2=2.1466175498673 (1.2638702076202)² + (0.74111378894027)²
(0.3419)
d'Agostino: PASS

------------------ ANDERSON-DARLING -----------------
A2=0.49276975916933
alpha=0.1
p-value= p >= 0.10
A2=0.49277
( p >= 0.10)
Anderson-Darling: PASS




-------------- D'AGOSTINO ----------------
K2=2.1466175498673 (1.2638702076202)² + (0.74111378894027)²
(0.3419)
d'Agostino: PASS

------------------ ANDERSON-DARLING -----------------
A2=0.49276975916933
alpha=0.1
p-value= p >= 0.10
A2=0.49277
( p >= 0.10)
Anderson-Darling: PASS


Price estimation (rp) 1982 formula:

log(prix) = 6.8372903415157 - 2.1030011223552E-5 * rp³ + 2.0962014067464E-7 * rp⁴