Area Database (v4.2.1)
Patrilocality Index (positive values patrilocal, negative values matrilocal)
1992 | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Tanzania (Africa) | ||||||||||||||||||||||||||||||
Total | 1.24 | 1.18 | 1.12 | 1.06 | 1.00 | 1.16 | 1.32 | 1.48 | 1.39 | 1.30 | 1.22 | 1.13 | 1.04 | 1.08 | 1.11 | 1.15 | 1.19 | 1.22 | 1.26 | 1.26 | 1.26 | 1.26 | 1.26 | 1.26 | 1.26 | 1.26 | 1.26 | |||
Arusha, Manyara | 1.30 | 1.40 | 1.50 | 1.59 | 1.69 | 1.92 | 2.15 | 2.38 | 2.29 | 2.20 | 2.11 | 2.02 | 1.93 | 1.91 | 1.90 | 1.88 | 1.86 | 1.85 | 1.83 | 1.88 | 1.94 | 1.99 | 2.05 | 2.10 | 2.15 | 2.21 | 2.26 | |||
Dar Es Salam | 0.84 | 0.83 | 0.82 | 0.81 | 0.80 | 0.84 | 0.87 | 0.91 | 0.69 | 0.47 | 0.26 | 0.04 | -0.18 | -0.10 | -0.02 | 0.07 | 0.15 | 0.23 | 0.31 | 0.36 | 0.42 | 0.47 | 0.53 | 0.58 | 0.63 | 0.69 | 0.74 | |||
Dodoma | 0.26 | 0.49 | 0.72 | 0.95 | 1.18 | 1.26 | 1.33 | 1.41 | 1.12 | 0.82 | 0.53 | 0.23 | -0.06 | -0.05 | -0.04 | -0.03 | -0.01 | 0.00 | 0.01 | 0.08 | 0.15 | 0.21 | 0.28 | 0.35 | 0.42 | 0.49 | 0.55 | |||
Iringa, Njombe | -0.29 | -0.17 | -0.06 | 0.06 | 0.18 | 0.10 | 0.02 | -0.06 | -0.10 | -0.15 | -0.19 | -0.24 | -0.28 | -0.34 | -0.39 | -0.45 | -0.51 | -0.56 | -0.62 | -0.56 | -0.50 | -0.44 | -0.38 | -0.32 | -0.26 | -0.20 | -0.14 | |||
Kagera | 1.45 | 1.73 | 2.01 | 2.28 | 2.56 | 2.57 | 2.57 | 2.58 | 2.22 | 1.86 | 1.51 | 1.15 | 0.79 | 1.06 | 1.34 | 1.61 | 1.88 | 2.16 | 2.43 | 2.21 | 1.99 | 1.76 | 1.54 | 1.32 | 1.10 | 0.88 | 0.65 | |||
Kigoma | 3.00 | 3.05 | 3.11 | 3.16 | 3.21 | 2.42 | 1.62 | 0.83 | 0.82 | 0.81 | 0.80 | 0.79 | 0.78 | 0.95 | 1.12 | 1.29 | 1.46 | 1.63 | 1.80 | 1.83 | 1.86 | 1.89 | 1.92 | 1.95 | 1.98 | 2.01 | 2.04 | |||
Kilimanjaro | 1.29 | 1.21 | 1.13 | 1.04 | 0.96 | 1.58 | 2.19 | 2.81 | 2.84 | 2.88 | 2.91 | 2.95 | 2.98 | 2.85 | 2.71 | 2.58 | 2.44 | 2.31 | 2.17 | 2.24 | 2.31 | 2.37 | 2.44 | 2.51 | 2.58 | 2.65 | 2.71 | |||
Lindi | 0.23 | 0.17 | 0.12 | 0.06 | 0.00 | 0.43 | 0.86 | 1.29 | 1.15 | 1.02 | 0.88 | 0.75 | 0.61 | 0.41 | 0.21 | 0.02 | -0.18 | -0.38 | -0.58 | -0.42 | -0.26 | -0.11 | 0.05 | 0.21 | 0.37 | 0.53 | 0.68 | |||
Mara | 1.70 | 1.72 | 1.75 | 1.77 | 1.79 | 2.13 | 2.47 | 2.81 | 2.60 | 2.39 | 2.19 | 1.98 | 1.77 | 1.87 | 1.97 | 2.07 | 2.16 | 2.26 | 2.36 | 2.40 | 2.43 | 2.47 | 2.50 | 2.54 | 2.58 | 2.61 | 2.65 | |||
Mbeya | 2.15 | 1.48 | 0.81 | 0.14 | -0.53 | -0.13 | 0.28 | 0.68 | 0.85 | 1.02 | 1.18 | 1.35 | 1.52 | 1.72 | 1.93 | 2.13 | 2.33 | 2.54 | 2.74 | 2.11 | 1.47 | 0.84 | 0.20 | -0.43 | -1.06 | -1.70 | -2.33 | |||
Morogoro | 0.59 | 0.38 | 0.18 | -0.03 | -0.24 | 0.06 | 0.35 | 0.65 | 0.68 | 0.71 | 0.73 | 0.76 | 0.79 | 0.80 | 0.81 | 0.83 | 0.84 | 0.85 | 0.86 | 0.88 | 0.91 | 0.93 | 0.96 | 0.98 | 1.00 | 1.03 | 1.05 | |||
Mtwara | 0.97 | 0.84 | 0.70 | 0.57 | 0.43 | 0.53 | 0.63 | 0.73 | 0.61 | 0.48 | 0.36 | 0.23 | 0.11 | 0.12 | 0.12 | 0.13 | 0.14 | 0.14 | 0.15 | 0.08 | 0.00 | -0.07 | -0.15 | -0.22 | -0.29 | -0.37 | -0.44 | |||
Mwanza, Geita | 2.03 | 1.80 | 1.57 | 1.33 | 1.10 | 1.38 | 1.65 | 1.93 | 1.71 | 1.48 | 1.26 | 1.03 | 0.81 | 1.04 | 1.28 | 1.51 | 1.74 | 1.98 | 2.21 | 2.13 | 2.05 | 1.96 | 1.88 | 1.80 | 1.72 | 1.64 | 1.55 | |||
Pemba North | 1.20 | 0.96 | 0.71 | 0.47 | 0.22 | -0.10 | -0.41 | -0.73 | -0.51 | -0.29 | -0.06 | 0.16 | 0.38 | 0.39 | 0.40 | 0.42 | 0.43 | 0.44 | 0.45 | 0.46 | 0.47 | 0.47 | 0.48 | 0.49 | 0.50 | 0.51 | 0.51 | |||
Pemba South | 0.81 | 0.78 | 0.76 | 0.73 | 0.70 | 0.77 | 0.83 | 0.90 | 0.61 | 0.31 | 0.02 | -0.28 | -0.57 | -0.40 | -0.24 | -0.07 | 0.10 | 0.26 | 0.43 | 0.43 | 0.42 | 0.42 | 0.41 | 0.41 | 0.41 | 0.40 | 0.40 | |||
Pwani | 0.92 | 0.66 | 0.40 | 0.14 | -0.12 | 1.12 | 2.37 | 3.61 | 3.01 | 2.41 | 1.80 | 1.20 | 0.60 | 0.44 | 0.28 | 0.12 | -0.04 | -0.20 | -0.36 | -0.01 | 0.34 | 0.70 | 1.05 | 1.40 | 1.75 | 2.10 | 2.46 | |||
Rukwa, Katavi | 1.18 | 1.48 | 1.79 | 2.09 | 2.39 | 1.81 | 1.23 | 0.65 | 0.93 | 1.21 | 1.48 | 1.76 | 2.04 | 2.11 | 2.17 | 2.24 | 2.31 | 2.37 | 2.44 | 2.11 | 1.79 | 1.46 | 1.14 | 0.81 | 0.48 | 0.16 | -0.17 | |||
Ruvuma | 1.36 | 1.25 | 1.13 | 1.02 | 0.90 | 0.64 | 0.38 | 0.12 | 0.16 | 0.20 | 0.23 | 0.27 | 0.31 | 0.42 | 0.52 | 0.63 | 0.74 | 0.84 | 0.95 | 0.83 | 0.71 | 0.59 | 0.47 | 0.35 | 0.23 | 0.11 | -0.01 | |||
Shinyanga, Simiyu | 2.83 | 2.46 | 2.09 | 1.72 | 1.35 | 1.47 | 1.60 | 1.72 | 1.86 | 2.01 | 2.15 | 2.30 | 2.44 | 2.29 | 2.13 | 1.98 | 1.83 | 1.67 | 1.52 | 1.66 | 1.81 | 1.95 | 2.10 | 2.24 | 2.38 | 2.53 | 2.67 | |||
Singida | 0.74 | 0.84 | 0.93 | 1.03 | 1.12 | 1.43 | 1.74 | 2.05 | 1.94 | 1.82 | 1.71 | 1.59 | 1.48 | 1.43 | 1.39 | 1.34 | 1.29 | 1.25 | 1.20 | 1.06 | 0.92 | 0.79 | 0.65 | 0.51 | 0.37 | 0.23 | 0.10 | |||
Tabora | 1.35 | 1.14 | 0.93 | 0.72 | 0.51 | 0.74 | 0.97 | 1.20 | 1.34 | 1.48 | 1.61 | 1.75 | 1.89 | 1.84 | 1.79 | 1.74 | 1.68 | 1.63 | 1.58 | 1.72 | 1.86 | 2.00 | 2.14 | 2.28 | 2.42 | 2.56 | 2.70 | |||
Tanga | 0.55 | 0.53 | 0.50 | 0.48 | 0.45 | 0.56 | 0.66 | 0.77 | 0.63 | 0.50 | 0.36 | 0.23 | 0.09 | 0.29 | 0.50 | 0.70 | 0.90 | 1.11 | 1.31 | 1.23 | 1.14 | 1.06 | 0.97 | 0.89 | 0.81 | 0.72 | 0.64 | |||
Zanzibar North | -0.39 | 0.19 | 0.77 | 1.34 | 1.92 | 1.27 | 0.62 | -0.03 | 0.05 | 0.13 | 0.20 | 0.28 | 0.36 | 0.26 | 0.17 | 0.07 | -0.03 | -0.12 | -0.22 | 0.22 | 0.65 | 1.09 | 1.52 | 1.96 | 2.40 | 2.83 | 3.27 | |||
Zanzibar South | 1.01 | 1.18 | 1.36 | 1.53 | 1.70 | 1.45 | 1.20 | 0.95 | 0.64 | 0.33 | 0.01 | -0.30 | -0.61 | -0.42 | -0.23 | -0.04 | 0.15 | 0.34 | 0.53 | 0.34 | 0.15 | -0.03 | -0.22 | -0.41 | -0.60 | -0.79 | -0.97 | |||
Zanzibar West | 0.00 | 0.52 | 1.04 | 1.56 | 2.08 | 1.67 | 1.26 | 0.85 | 0.67 | 0.49 | 0.30 | 0.12 | -0.06 | 0.00 | 0.06 | 0.13 | 0.19 | 0.25 | 0.31 | 0.38 | 0.45 | 0.51 | 0.58 | 0.65 | 0.72 | 0.79 | 0.85 |
Lighter numbers are estimates