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AndreiDNA
03-26-2025, 06:45 PM
I am using the following right groups for all models:
Mbuti.DG,Poland_EBA_Unetice.SG,Sweden_Gotland_Ajvi de_PittedWare_BattleAxe.SG,Estonia_CordedWare.SG,L ithuania_BA.AG,Russia_YuzhniyOleniyOstrov_Mesolith ic.AG,Russia_MA1_UP.SG,Switzerland_Bichon_Epipaleo lithic.SG,Georgia_Satsurblia_LateUP.SG,India_Great Andaman_100BP.SG,Russia_DevilsCave_N.SG,Morocco_Ib eromaurusian.AG,Ethiopia_4500BP.SG,Georgia_Dzudzua na_UP.AG,Italy_Epigravettian_alt.AG.BY.AA,Russia_A fontovaGora3_UP.AG

Here's the model for Russian Pinega:
# A tibble: 3 × 5
target left weight
<chr> <chr> <dbl>
1 Russian_Archangelsk_Pinezhsky.HO Russia_Davydovskoye_Antiquity.AG 0.220
2 Russian_Archangelsk_Pinezhsky.HO Lithuanian.HO 0.645
3 Russian_Archangelsk_Pinezhsky.HO Kazakhstan_Sarmatian_Turk_IA.AG 0.135
se z
<dbl> <dbl>
1 0.0840 2.62
2 0.0612 10.5
3 0.0275 4.91
The model is a pass with z scores above 1 and pval of 0.772
Russian Pinezhsky is 22% Uralic 64.5% Baltic 13.5% Turkic

# A tibble: 3 × 5
target left weight
<chr> <chr> <dbl>
1 Russian_Archangelsk_Leshukonsky.HO Russia_Davydovskoye_Antiquity.AG 0.224
2 Russian_Archangelsk_Leshukonsky.HO Lithuanian.HO 0.571
3 Russian_Archangelsk_Leshukonsky.HO Kazakhstan_Sarmatian_Turk_IA.AG 0.204
se z
<dbl> <dbl>
1 0.0973 2.31
2 0.0693 8.24
3 0.0330 6.20
pval = 0.48
Russian Leshukonsky is 22.4% Uralic, 57.1% Baltic, 20.4% Turkic

# A tibble: 4 × 5
target left weight
<chr> <chr> <dbl>
1 Russian_Archangelsk_Krasnoborsky.HO Russia_Davydovskoye_Antiquity.AG 0.0481
2 Russian_Archangelsk_Krasnoborsky.HO Lithuanian.HO 0.480
3 Russian_Archangelsk_Krasnoborsky.HO Kazakhstan_Sarmatian_Turk_IA.AG 0.142
4 Russian_Archangelsk_Krasnoborsky.HO Ukrainian.HO 0.331
se z
<dbl> <dbl>
1 0.0827 0.581
2 0.233 2.06
3 0.0332 4.26
4 0.204 1.62

pval of 0.6
Although this model doesn't necessarily pass (according to some schools of thought, not according to me) since the z score for Uralics is below 1.

Krasnoborsky russians are 4.8% Uralic, 48% Baltic, 14.2% Turkic, and 33.1% Slavic

# A tibble: 4 × 5
target left weight se z
<chr> <chr> <dbl> <dbl> <dbl>
1 Russian.DG Russia_Davydovskoye_Antiquity.AG 0.181 0.132 1.37
2 Russian.DG Lithuanian.HO 0.249 0.385 0.648
3 Russian.DG Kazakhstan_Sarmatian_Turk_IA.AG 0.0883 0.0560 1.58
4 Russian.DG Ukrainian.HO 0.482 0.315 1.53
# A tibble: 15 × 15

This model has a pval of 0.0124, which some consider passing and some don't.
Russian.DG is HGDP russian from the region of Konosha in southwest of arkhangelsk oblast.
According to this model,
Konosha russians are 18.1% Uralic, 24.9% Baltic, 8.8% Turkic, and 48.2% Ukrainian/Slavic

# A tibble: 4 × 5
target left weight se z
<chr> <chr> <dbl> <dbl> <dbl>
1 Russian.HO Russia_Davydovskoye_Antiquity.AG 0.0887 0.0558 1.59
2 Russian.HO Lithuanian.HO 0.263 0.153 1.72
3 Russian.HO Kazakhstan_Sarmatian_Turk_IA.AG 0.0423 0.0223 1.90
4 Russian.HO Ukrainian.HO 0.606 0.129 4.71

pval of 0.253
Model passes by every metric.

Russian.HO is human origins Russians from Tver region.
They are 8.8% Uralic, 26.3% Baltic, 4.2% Turkic, and 60.6% Ukrainian/Slavic