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* Regression analysis report *
****************************** Regression analysis data ======================== No.1
No.2 5
3.3
80
29.2 15
9.2
25
14.5 90
21
30
17
95
12
35
19.4 40
21.7 50
25.9 60
29.2 20
11.9 55
27.6 65
30
70
30.3 45
23.9 75
30
10 6.5
85
26
Condition of regression =======================
Data dimension value: 2
Sample Quantity value: 19
Model element value: 8
Powre Initial Value: 1
Regression precision setting: 0.01 The variables And The dimension of nexus:
No.1(x1)，No.2(y)
Regression models is: Two dimension nonlinear polynomial(y = a0 + a1 *
x1 ^ 1 + a2 * x1 ^ 2 + ......+ an * x1 ^ n) Circs of pretreatment: ===================== No.1 data Translation value: 0 No.2 data Translation value: 0 Models Prove parameter ====================== Correlation coefficient(R):
0.994171793407449
Statistic(F): -1615.76787237647 Remain standard warp(S):
0.914156871112958
Maximal error: 14.3876760235299
Average error: 1.93832422733425 Average relativity error:
0.101696956253789 Models Constant Coefficient =========================== a0 = -1.73898264421671 a1 = 0.842370691283978 a2 = -0.00575053470170359 a3 = 2.12096286332876E-11 a4 = -3.10374977485252E-15 a5 = -1.34822201505489E-28 a6 = 7.32403555472667E-53 a7 = -1.24033444706402E-62 a8 = -2.54371664160135E-110 Models Power ============= No power value in model No.1(x1)
ObjeFunction(y)
ModelAccount
TheAccountError
TheRelativelyError(%) 5
3.3
2.32910740500747
0.970892594992532
0.416851791765876 80 29.2 28.8472617898247
0.352738210175339
0.0122277882991224
15
9.2
9.60270744486936
-0.402707444869359
0.0419368649082943
25 14.5
15.7262007566511
-1.22620075665107
0.0779718366581625
90 21 27.4950644013917
-6.4950644013917
0.236226557122119 30 17 18.3566574288434
-1.35665742884344
0.0739054718486905
95 12 26.3876760235299 -14.3876760235299
0.545242256676958 35 19.4 20.6995874661206
-1.29958746612057
0.0627832544125642
40 21.7 22.7549908840871
-1.05499088408705 0.0463630545694847 50 25.9 26.0032179242737
-0.103217924273711
0.00396942888277524 60 29.2 28.1013386733091
1.09866132669087
0.0390964053158929
20
11.9 12.8082174338923
-0.908217433892279 0.0709089643878947 55 27.6 27.1960415774703
0.403958422529687 0.0148535742372277 65 30
28.719109227162
1.28089077283801
0.0446006442158927
70 30.3 29.0493532543541 1.25064674564586
0.043052481571458 45 23.9 24.5228676983009
-0.622867698300933
0.0253994641231983
75
30
29.0920707701643
0.907929229835684
0.031208821022353 10 6.5 6.10967077383803
0.39032922616197
0.0638871128430328
85 26
28.3149263285208
-2.31492632852078
0.081756395960989
Analysis:
Auditor:
Analysis date: 2022-3-7 16:56:48 |