# Effort Normalized Relative Frequency of cobble
# Data Use Policy: http://dsg.mbari.org/dsg/datause
Depth [meters]	Effort Normalized Relative Frequency
25.0	0.00153874956
75.0	0.000090816591
125.0	0.000842013276
175.0	0.001622406304
225.0	0.00431639665
275.0	0.001770569926
325.0	0.002852415708
375.0	0.001349714786
425.0	0.007400106621
475.0	0.003211040753
525.0	0.012990929617
575.0	0.001799025378
625.0	0.001771758573
675.0	0.017506963561
725.0	0.010922323218
775.0	0.002678283367
825.0	0.006921510891
875.0	0.001937680756
925.0	0.002944550589
975.0	0.003659739202
1025.0	0.00493747146
1075.0	0.003805892913
1125.0	0.004295771847
1175.0	0.012402793031
1225.0	0.010960737775
1275.0	0.020236857756
1325.0	0.042536469701
1375.0	0.079018218477
1425.0	0.07091905926
1475.0	0.09513488704
1525.0	0.107106624315
1575.0	0.042633731082
1625.0	0.02697861033
1675.0	0.087463347348
1725.0	0.032210915211
1775.0	0.011789893161
1825.0	0.050849728061
1875.0	0.017826355189
1925.0	0.016257894358
1975.0	0.009748312121
2025.0	0.006266346037
2075.0	0.01016698321
2125.0	0.00112707459
2175.0	0.009134557212
2225.0	0.002137696134
2275.0	0.005831398094
2325.0	0
2375.0	0.000985055451
2425.0	0.003837014926
2475.0	0.012650624036
2525.0	0.037035297962
2575.0	0.0112682905
2625.0	0.001912856589
2675.0	0.005306543186
2725.0	0.013751558626
2775.0	0
2825.0	0
2875.0	0.004112648168
2925.0	0.001195248229
2975.0	0
3025.0	0.001979784215
3075.0	0.001501600343
3125.0	0.001217676057
3175.0	0
3225.0	0
3275.0	0.016080509297
3325.0	0
3375.0	0
3425.0	0.014046117744
3475.0	0
3525.0	0
3575.0	0
3625.0	0
3675.0	0.003214553632
3725.0	0
3775.0	0
3825.0	0
3875.0	0
3925.0	0
3975.0	0