"Artifacts," by Scott G. Ortman

Table 14. Weighted Phase Probabilitites for Pottery Types and Attributes, Calculated From the Calibration Dataset
Period Phase Pottery Type Design Attribute Total Probability for Period
Slipped, Painted SJ Red Warea Cortez B/W and Pueblo II White Painted Mancos B/W McElmo B/W Mesa Verde B/W Pueblo III White Painted Late White Painted Line Painted on Rim Ticked Rim Xs and/or Zig-Zags Painted on Rim Undecorated Rim Corrugated Exterior Exterior Band Design Thick and Thin Framing Lines Dots Between Framing Lines Mineral Paint
A.D. 1020–1060 1 .5942 .3464 .2894 .0000 .0000 .0000 .0697 .3526 .0196 .0000 .1582 .1708 .0000 .0000 .0000 .2849 2.2857
A.D. 1060–1100 2 .3457 .2908 .2840 .0618 .0000 .0000 .3652 .2935 .0180 .0000 .2142 .1553 .0000 .0000 .0000 .2573 2.2857
A.D. 1100–1140 3 .1178 .3149 .3192 .1358 .0000 .0258 .2911 .2652 .0896 .0000 .2339 .2585 .0000 .0207 .0000 .2132 2.2857
A.D. 1140–1180 4 .0728 .2189 .2420 .2370 .0532 .0620 .0901 .2124 .0988 .0000 .1919 .3884 .0484 .0601 .1310 .1786 2.2857
A.D. 1180–1225 5 .0000 .0000 .0220 .3068 .1935 .2398 .1713 .0244 .2489 .1585 .1053 .1079 .1076 .1953 .3082 .0964 2.2857
A.D. 1225–1260 6 .0000 .0000 .0055 .1510 .3207 .2558 .0564 .0077 .2358 .2571 .0880 .0504 .2924 .3212 .2052 .0385 2.2857
A.D. 1260–1280 7 .0000 .0000 .0039 .0996 .2744 .2759 .0541 .0000 .2009 .3944 .0811 .0000 .3713 .2563 .2365 .0373 2.2857
   TOTAL 1.1304 1.1709 1.1660 .9921

.8418

 .8591 1.0978 1.1559 .9116 .8101 1.0726 1.1314 .8197 .8535 .8810 1.1062 16.0000
SJ = San Juan; B/W = Black-on-white.

aThis category consists of Deadmans Black-on-red and Indeterminate Local Red Painted with slip.
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