PAST version history


Version 1.00:

Version 1.01: Plotting on axes 2+3 in DCA. Eigenvalues 1-4 reported.

Version 1.02: RMA now works properly also for negative slopes.

Version 1.03:

Version 1.04: RMA: Standard error for the intercept used an incorrect formula in Davis (1986). Ver. 1.04 follows Miller & Kahn (1962).

Version 1.05

Version 1.06

Version 1.07

Version 1.08

Version 1.09

Version 1.10

Version 1.11

Version 1.12

Version 1.13

Version 1.14: Added numerical output ("View numbers") to PCO, CA and DCA.

Version 1.15

Version 1.16

Version 1.17

Version 1.18

Version 1.19

Version 1.20

Version 1.21

Version 1.22

Version 1.23 (bug fixes)

Version 1.24

Version 1.25

Version 1.26

Important change in PCA: When using PCA with the correlation matrix, the PCA scores (scatterplot) was previously computed with respect to original (raw) variables. From version 1.26, the scores are computed with respect to standardized variables.

Version 1.27

Version 1.28

Version 1.29

Version 1.30

Version 1.31

Version 1.32

Version 1.33

Version 1.34

Version 1.35

Version 1.36

Version 1.37

Version 1.38

Version 1.39

Version 1.40

Version 1.41

Version 1.42

Version 1.43

Version 1.44

Version 1.45

(Major internal revision of the code)

Version 1.46

Version 1.47

Version 1.48

Version 1.49

Version 1.50

Version 1.51

Version 1.52

Version 1.53

Version 1.54

Version 1.55

Version 1.56

Version 1.56b

Fix of bug in 1.56 causing crash in several modules.

Version 1.57

Version 1.58

Version 1.59 (bug fixes)

Version 1.60

Time series analysis: Maximum-likelihood ARMA modelling, and Box-Jenkins intervention analysis.

Version 1.61

Version 1.62

Version 1.63

Version 1.64

Version 1.65

Version 1.66

Version 1.67

Version 1.68 (bug fixes)

Version 1.69

Version 1.70

Version 1.71

Version 1.72

Version 1.73

Version 1.74

Version 1.75

Version 1.76

Version 1.77

Version 1.78

Version 1.79

Version 1.80

Version 1.81

Version 1.82

Version 1.83

Version 1.84

Version 1.85

Version 1.86

Version 1.87

Version 1.88

Version 1.89

Version 1.90 Version 1.91 Version 1.92 Version 1.93 Version 1.94 Version 1.94b (emergency bug fix) Version 1.95 Version 1.96 Version 1.97 Version 1.98 Version 1.99 Version 2.00 Version 2.01 Version 2.02 Version 2.03 Version 2.04 Version 2.05 Version 2.06 Version 2.07 Version 2.08 Version 2.09 Version 2.10 Version 2.11 Version 2.12 Version 2.13 Version 2.14 Version 2.15 Version 2.16 Version 2.17

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