# [1] 26</span></span>
<span><span class="co">## [1] 55</span></span>
<span><span class="co">## [1] 100</span></span></code></pre>
<p>and we see that in the case of random data, not surprisingly, the
nbit filter alone is the most efficient. Using compression on the
nbit-filter actually increases the storage size. However, despite the
random data, compression can still save some space compared to raw
storage as in raw storage mode, a whole byte is stored and not just 2
bit.</p>
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