gemma-4-E4B-it-GGUF / scores /gemma-4-E4B-it-q5_k.ppx
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Generate Perplexity, KLD, ARC, HellaSwag, MMLU, Truthful QA and WinoGrande scores
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llama_model_loader: loaded meta data with 49 key-value pairs and 720 tensors from gemma-4-E4B-it-WIP/gemma-4-E4B-it-Q5_K.gguf (version GGUF V3 (latest))
llama_model_loader: - type f32: 339 tensors
llama_model_loader: - type f16: 13 tensors
llama_model_loader: - type q5_1: 28 tensors
llama_model_loader: - type q8_0: 6 tensors
llama_model_loader: - type q4_K: 3 tensors
llama_model_loader: - type q5_K: 158 tensors
llama_model_loader: - type q6_K: 173 tensors
print_info: file format = GGUF V3 (latest)
print_info: file type = Q5_K - Medium
print_info: file size = 4.81 GiB (5.50 BPW)
====== Perplexity statistics ======
Mean PPL(Q) : 58.576787 ± 0.727545
Mean PPL(base) : 52.693235 ± 0.610088
Cor(ln(PPL(Q)), ln(PPL(base))): 98.32%
Mean ln(PPL(Q)/PPL(base)) : 0.105851 ± 0.002352
Mean PPL(Q)/PPL(base) : 1.111657 ± 0.002615
Mean PPL(Q)-PPL(base) : 5.883553 ± 0.169353
====== KL divergence statistics ======
Mean KLD: 0.021173 ± 0.000200
Maximum KLD: 8.555525
99.9% KLD: 0.762584
99.0% KLD: 0.206188
95.0% KLD: 0.075586
90.0% KLD: 0.047285
Median KLD: 0.007055
10.0% KLD: 0.000044
5.0% KLD: 0.000005
1.0% KLD: -0.000000
0.1% KLD: -0.000002
Minimum KLD: -0.000057
====== Token probability statistics ======
Mean Δp: -0.211 ± 0.010 %
Maximum Δp: 95.665%
99.9% Δp: 29.084%
99.0% Δp: 10.904%
95.0% Δp: 3.685%
90.0% Δp: 1.450%
75.0% Δp: 0.063%
Median Δp: -0.000%
25.0% Δp: -0.216%
10.0% Δp: -2.289%
5.0% Δp: -4.984%
1.0% Δp: -12.990%
0.1% Δp: -30.230%
Minimum Δp: -92.949%
RMS Δp : 3.844 ± 0.042 %
Same top p: 94.144 ± 0.061 %